90273204

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 120

約数和(自身を含む): 275159808

約数和(自身を除く): 184886604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 252, 318, 324, 371, 378, 477, 567, 636, 742, 751, 756, 954, 1113, 1134, 1431, 1484, 1502, 1908, 2226, 2253, 2268, 2862, 3004, 3339, 4293, 4452, 4506, 5257, 5724, 6678, 6759, 8586, 9012, 10017, 10514, 13356, 13518, 15771, 17172, 20034, 20277, 21028, 27036, 30051, 31542, 39803, 40068, 40554, 47313, 60102, 60831, 63084, 79606, 81108, 94626, 119409, 120204, 121662, 141939, 159212, 189252, 238818, 243324, 278621, 283878, 358227, 425817, 477636, 557242, 567756, 716454, 835863, 851634, 1074681, 1114484, 1432908, 1671726, 1703268, 2149362, 2507589, 3224043, 3343452, 4298724, 5015178, 6448086, 7522767, 10030356, 12896172, 15045534, 22568301, 30091068, 45136602, 90273204]

約数ペア:

[(1, 90273204), (2, 45136602), (3, 30091068), (4, 22568301), (6, 15045534), (7, 12896172), (9, 10030356), (12, 7522767), (14, 6448086), (18, 5015178), (21, 4298724), (27, 3343452), (28, 3224043), (36, 2507589), (42, 2149362), (53, 1703268), (54, 1671726), (63, 1432908), (81, 1114484), (84, 1074681), (106, 851634), (108, 835863), (126, 716454), (159, 567756), (162, 557242), (189, 477636), (212, 425817), (252, 358227), (318, 283878), (324, 278621), (371, 243324), (378, 238818), (477, 189252), (567, 159212), (636, 141939), (742, 121662), (751, 120204), (756, 119409), (954, 94626), (1113, 81108), (1134, 79606), (1431, 63084), (1484, 60831), (1502, 60102), (1908, 47313), (2226, 40554), (2253, 40068), (2268, 39803), (2862, 31542), (3004, 30051), (3339, 27036), (4293, 21028), (4452, 20277), (4506, 20034), (5257, 17172), (5724, 15771), (6678, 13518), (6759, 13356), (8586, 10514), (9012, 10017)]