11566620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4943}}^1$

素因数の和:4971

約数の個数: 72

約数和(自身を含む): 37791936

約数和(自身を除く): 26225316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 4943, 9886, 14829, 19772, 24715, 29658, 44487, 49430, 59316, 64259, 74145, 88974, 98860, 128518, 148290, 177948, 192777, 222435, 257036, 296580, 321295, 385554, 444870, 578331, 642590, 771108, 889740, 963885, 1156662, 1285180, 1927770, 2313324, 2891655, 3855540, 5783310, 11566620]

約数ペア:

[(1, 11566620), (2, 5783310), (3, 3855540), (4, 2891655), (5, 2313324), (6, 1927770), (9, 1285180), (10, 1156662), (12, 963885), (13, 889740), (15, 771108), (18, 642590), (20, 578331), (26, 444870), (30, 385554), (36, 321295), (39, 296580), (45, 257036), (52, 222435), (60, 192777), (65, 177948), (78, 148290), (90, 128518), (117, 98860), (130, 88974), (156, 74145), (180, 64259), (195, 59316), (234, 49430), (260, 44487), (390, 29658), (468, 24715), (585, 19772), (780, 14829), (1170, 9886), (2340, 4943)]