90976380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 279417600

約数和(自身を除く): 188441220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 307, 330, 449, 614, 660, 898, 921, 1228, 1347, 1535, 1796, 1842, 2245, 2694, 3070, 3377, 3684, 4490, 4605, 4939, 5388, 6140, 6735, 6754, 8980, 9210, 9878, 10131, 13470, 13508, 14817, 16885, 18420, 19756, 20262, 24695, 26940, 29634, 33770, 40524, 49390, 50655, 59268, 67540, 74085, 98780, 101310, 137843, 148170, 202620, 275686, 296340, 413529, 551372, 689215, 827058, 1378430, 1516273, 1654116, 2067645, 2756860, 3032546, 4135290, 4548819, 6065092, 7581365, 8270580, 9097638, 15162730, 18195276, 22744095, 30325460, 45488190, 90976380]

約数ペア:

[(1, 90976380), (2, 45488190), (3, 30325460), (4, 22744095), (5, 18195276), (6, 15162730), (10, 9097638), (11, 8270580), (12, 7581365), (15, 6065092), (20, 4548819), (22, 4135290), (30, 3032546), (33, 2756860), (44, 2067645), (55, 1654116), (60, 1516273), (66, 1378430), (110, 827058), (132, 689215), (165, 551372), (220, 413529), (307, 296340), (330, 275686), (449, 202620), (614, 148170), (660, 137843), (898, 101310), (921, 98780), (1228, 74085), (1347, 67540), (1535, 59268), (1796, 50655), (1842, 49390), (2245, 40524), (2694, 33770), (3070, 29634), (3377, 26940), (3684, 24695), (4490, 20262), (4605, 19756), (4939, 18420), (5388, 16885), (6140, 14817), (6735, 13508), (6754, 13470), (8980, 10131), (9210, 9878)]