129083625

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 280874880

約数和(自身を除く): 151791255

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 27, 33, 45, 55, 57, 61, 75, 81, 95, 99, 125, 135, 165, 171, 183, 209, 225, 275, 285, 297, 305, 375, 405, 475, 495, 513, 549, 627, 671, 675, 825, 855, 891, 915, 1045, 1125, 1159, 1375, 1425, 1485, 1525, 1539, 1647, 1881, 2013, 2025, 2375, 2475, 2565, 2745, 3135, 3355, 3375, 3477, 4125, 4275, 4455, 4575, 4941, 5225, 5643, 5795, 6039, 7125, 7425, 7625, 7695, 8235, 9405, 10065, 10125, 10431, 12375, 12749, 12825, 13725, 15675, 16775, 16929, 17385, 18117, 21375, 22275, 22875, 24705, 26125, 28215, 28975, 30195, 31293, 37125, 38247, 38475, 41175, 47025, 50325, 52155, 54351, 63745, 64125, 68625, 78375, 83875, 84645, 86925, 90585, 93879, 111375, 114741, 123525, 141075, 144875, 150975, 156465, 191235, 192375, 205875, 235125, 251625, 260775, 271755, 318725, 344223, 423225, 434625, 452925, 469395, 573705, 617625, 705375, 754875, 782325, 956175, 1032669, 1303875, 1358775, 1593625, 1721115, 2116125, 2264625, 2346975, 2868525, 3911625, 4780875, 5163345, 6793875, 8605575, 11734875, 14342625, 25816725, 43027875, 129083625]

約数ペア:

[(1, 129083625), (3, 43027875), (5, 25816725), (9, 14342625), (11, 11734875), (15, 8605575), (19, 6793875), (25, 5163345), (27, 4780875), (33, 3911625), (45, 2868525), (55, 2346975), (57, 2264625), (61, 2116125), (75, 1721115), (81, 1593625), (95, 1358775), (99, 1303875), (125, 1032669), (135, 956175), (165, 782325), (171, 754875), (183, 705375), (209, 617625), (225, 573705), (275, 469395), (285, 452925), (297, 434625), (305, 423225), (375, 344223), (405, 318725), (475, 271755), (495, 260775), (513, 251625), (549, 235125), (627, 205875), (671, 192375), (675, 191235), (825, 156465), (855, 150975), (891, 144875), (915, 141075), (1045, 123525), (1125, 114741), (1159, 111375), (1375, 93879), (1425, 90585), (1485, 86925), (1525, 84645), (1539, 83875), (1647, 78375), (1881, 68625), (2013, 64125), (2025, 63745), (2375, 54351), (2475, 52155), (2565, 50325), (2745, 47025), (3135, 41175), (3355, 38475), (3375, 38247), (3477, 37125), (4125, 31293), (4275, 30195), (4455, 28975), (4575, 28215), (4941, 26125), (5225, 24705), (5643, 22875), (5795, 22275), (6039, 21375), (7125, 18117), (7425, 17385), (7625, 16929), (7695, 16775), (8235, 15675), (9405, 13725), (10065, 12825), (10125, 12749), (10431, 12375)]