102954810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 283233024

約数和(自身を除く): 180278214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 521, 941, 1042, 1563, 1882, 2605, 2823, 3126, 3647, 4705, 5210, 5646, 6587, 7294, 7815, 9410, 10941, 13174, 14115, 15630, 18235, 19761, 21882, 28230, 32935, 36470, 39522, 54705, 65870, 98805, 109410, 197610, 490261, 980522, 1470783, 2451305, 2941566, 3431827, 4902610, 6863654, 7353915, 10295481, 14707830, 17159135, 20590962, 34318270, 51477405, 102954810]

約数ペア:

[(1, 102954810), (2, 51477405), (3, 34318270), (5, 20590962), (6, 17159135), (7, 14707830), (10, 10295481), (14, 7353915), (15, 6863654), (21, 4902610), (30, 3431827), (35, 2941566), (42, 2451305), (70, 1470783), (105, 980522), (210, 490261), (521, 197610), (941, 109410), (1042, 98805), (1563, 65870), (1882, 54705), (2605, 39522), (2823, 36470), (3126, 32935), (3647, 28230), (4705, 21882), (5210, 19761), (5646, 18235), (6587, 15630), (7294, 14115), (7815, 13174), (9410, 10941)]