72034830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 216216000

約数和(自身を除く): 144181170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 981, 1049, 1090, 1526, 1635, 1962, 2098, 2289, 3147, 3270, 3815, 4578, 4905, 5245, 6294, 6867, 7343, 7630, 9441, 9810, 10490, 11445, 13734, 14686, 15735, 18882, 22029, 22890, 31470, 34335, 36715, 44058, 47205, 66087, 68670, 73430, 94410, 110145, 114341, 132174, 220290, 228682, 330435, 343023, 571705, 660870, 686046, 800387, 1029069, 1143410, 1600774, 1715115, 2058138, 2401161, 3430230, 4001935, 4802322, 5145345, 7203483, 8003870, 10290690, 12005805, 14406966, 24011610, 36017415, 72034830]

約数ペア:

[(1, 72034830), (2, 36017415), (3, 24011610), (5, 14406966), (6, 12005805), (7, 10290690), (9, 8003870), (10, 7203483), (14, 5145345), (15, 4802322), (18, 4001935), (21, 3430230), (30, 2401161), (35, 2058138), (42, 1715115), (45, 1600774), (63, 1143410), (70, 1029069), (90, 800387), (105, 686046), (109, 660870), (126, 571705), (210, 343023), (218, 330435), (315, 228682), (327, 220290), (545, 132174), (630, 114341), (654, 110145), (763, 94410), (981, 73430), (1049, 68670), (1090, 66087), (1526, 47205), (1635, 44058), (1962, 36715), (2098, 34335), (2289, 31470), (3147, 22890), (3270, 22029), (3815, 18882), (4578, 15735), (4905, 14686), (5245, 13734), (6294, 11445), (6867, 10490), (7343, 9810), (7630, 9441)]