2745381306375

素因数分解:

$3^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{37907}}^1$

素因数の和:38268

約数の個数: 160

約数和(自身を含む): 5358048943104

約数和(自身を除く): 2612667636729

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 81, 115, 125, 135, 207, 225, 311, 345, 375, 405, 575, 621, 675, 933, 1035, 1125, 1555, 1725, 1863, 2025, 2799, 2875, 3105, 3375, 4665, 5175, 7153, 7775, 8397, 8625, 9315, 10125, 13995, 15525, 21459, 23325, 25191, 25875, 35765, 37907, 38875, 41985, 46575, 64377, 69975, 77625, 107295, 113721, 116625, 125955, 178825, 189535, 193131, 209925, 232875, 321885, 341163, 349875, 536475, 568605, 579393, 629775, 871861, 894125, 947675, 965655, 1023489, 1049625, 1609425, 1705815, 2615583, 2682375, 2843025, 2896965, 3070467, 3148875, 4359305, 4738375, 4828275, 5117445, 7846749, 8047125, 8529075, 11789077, 13077915, 14215125, 14484825, 15352335, 21796525, 23540247, 24141375, 25587225, 35367231, 39233745, 42645375, 58945385, 65389575, 70620741, 72424125, 76761675, 106101693, 108982625, 117701235, 127936125, 176836155, 196168725, 271148771, 294726925, 318305079, 326947875, 353103705, 383808375, 530508465, 588506175, 813446313, 884180775, 954915237, 980843625, 1355743855, 1473634625, 1591525395, 1765518525, 2440338939, 2652542325, 2942530875, 4067231565, 4420903875, 4774576185, 6778719275, 7321016817, 7957626975, 8827592625, 12201694695, 13262711625, 20336157825, 21963050451, 23872880925, 33893596375, 36605084085, 39788134875, 61008473475, 101680789125, 109815252255, 119364404625, 183025420425, 305042367375, 549076261275, 915127102125, 2745381306375]

約数ペア:

[(1, 2745381306375), (3, 915127102125), (5, 549076261275), (9, 305042367375), (15, 183025420425), (23, 119364404625), (25, 109815252255), (27, 101680789125), (45, 61008473475), (69, 39788134875), (75, 36605084085), (81, 33893596375), (115, 23872880925), (125, 21963050451), (135, 20336157825), (207, 13262711625), (225, 12201694695), (311, 8827592625), (345, 7957626975), (375, 7321016817), (405, 6778719275), (575, 4774576185), (621, 4420903875), (675, 4067231565), (933, 2942530875), (1035, 2652542325), (1125, 2440338939), (1555, 1765518525), (1725, 1591525395), (1863, 1473634625), (2025, 1355743855), (2799, 980843625), (2875, 954915237), (3105, 884180775), (3375, 813446313), (4665, 588506175), (5175, 530508465), (7153, 383808375), (7775, 353103705), (8397, 326947875), (8625, 318305079), (9315, 294726925), (10125, 271148771), (13995, 196168725), (15525, 176836155), (21459, 127936125), (23325, 117701235), (25191, 108982625), (25875, 106101693), (35765, 76761675), (37907, 72424125), (38875, 70620741), (41985, 65389575), (46575, 58945385), (64377, 42645375), (69975, 39233745), (77625, 35367231), (107295, 25587225), (113721, 24141375), (116625, 23540247), (125955, 21796525), (178825, 15352335), (189535, 14484825), (193131, 14215125), (209925, 13077915), (232875, 11789077), (321885, 8529075), (341163, 8047125), (349875, 7846749), (536475, 5117445), (568605, 4828275), (579393, 4738375), (629775, 4359305), (871861, 3148875), (894125, 3070467), (947675, 2896965), (965655, 2843025), (1023489, 2682375), (1049625, 2615583), (1609425, 1705815)]