76207950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 144

約数和(自身を含む): 252129696

約数和(自身を除く): 175921746

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1861, 1950, 2275, 2730, 2925, 3150, 3722, 4095, 4550, 5583, 5850, 6825, 8190, 9305, 11166, 13027, 13650, 16749, 18610, 20475, 24193, 26054, 27915, 33498, 39081, 40950, 46525, 48386, 55830, 65135, 72579, 78162, 83745, 93050, 117243, 120965, 130270, 139575, 145158, 167490, 169351, 195405, 217737, 234486, 241930, 279150, 325675, 338702, 362895, 390810, 418725, 435474, 508053, 586215, 604825, 651350, 725790, 837450, 846755, 977025, 1016106, 1088685, 1172430, 1209650, 1524159, 1693510, 1814475, 1954050, 2177370, 2540265, 2931075, 3048318, 3628950, 4233775, 5080530, 5443425, 5862150, 7620795, 8467550, 10886850, 12701325, 15241590, 25402650, 38103975, 76207950]

約数ペア:

[(1, 76207950), (2, 38103975), (3, 25402650), (5, 15241590), (6, 12701325), (7, 10886850), (9, 8467550), (10, 7620795), (13, 5862150), (14, 5443425), (15, 5080530), (18, 4233775), (21, 3628950), (25, 3048318), (26, 2931075), (30, 2540265), (35, 2177370), (39, 1954050), (42, 1814475), (45, 1693510), (50, 1524159), (63, 1209650), (65, 1172430), (70, 1088685), (75, 1016106), (78, 977025), (90, 846755), (91, 837450), (105, 725790), (117, 651350), (126, 604825), (130, 586215), (150, 508053), (175, 435474), (182, 418725), (195, 390810), (210, 362895), (225, 338702), (234, 325675), (273, 279150), (315, 241930), (325, 234486), (350, 217737), (390, 195405), (450, 169351), (455, 167490), (525, 145158), (546, 139575), (585, 130270), (630, 120965), (650, 117243), (819, 93050), (910, 83745), (975, 78162), (1050, 72579), (1170, 65135), (1365, 55830), (1575, 48386), (1638, 46525), (1861, 40950), (1950, 39081), (2275, 33498), (2730, 27915), (2925, 26054), (3150, 24193), (3722, 20475), (4095, 18610), (4550, 16749), (5583, 13650), (5850, 13027), (6825, 11166), (8190, 9305)]