70533225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 152043840

約数和(自身を除く): 81510615

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 133, 171, 175, 225, 285, 315, 399, 475, 525, 665, 855, 1197, 1425, 1575, 1995, 2357, 3325, 4275, 5985, 7071, 9975, 11785, 16499, 21213, 29925, 35355, 44783, 49497, 58925, 82495, 106065, 134349, 148491, 176775, 223915, 247485, 313481, 403047, 412475, 530325, 671745, 742455, 940443, 1119575, 1237425, 1567405, 2015235, 2821329, 3358725, 3712275, 4702215, 7837025, 10076175, 14106645, 23511075, 70533225]

約数ペア:

[(1, 70533225), (3, 23511075), (5, 14106645), (7, 10076175), (9, 7837025), (15, 4702215), (19, 3712275), (21, 3358725), (25, 2821329), (35, 2015235), (45, 1567405), (57, 1237425), (63, 1119575), (75, 940443), (95, 742455), (105, 671745), (133, 530325), (171, 412475), (175, 403047), (225, 313481), (285, 247485), (315, 223915), (399, 176775), (475, 148491), (525, 134349), (665, 106065), (855, 82495), (1197, 58925), (1425, 49497), (1575, 44783), (1995, 35355), (2357, 29925), (3325, 21213), (4275, 16499), (5985, 11785), (7071, 9975)]