66254100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 221610816

約数和(自身を除く): 155356716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1181, 1275, 1650, 1700, 1870, 2244, 2362, 2550, 2805, 3300, 3543, 3740, 4675, 4724, 5100, 5610, 5905, 7086, 9350, 11220, 11810, 12991, 14025, 14172, 17715, 18700, 20077, 23620, 25982, 28050, 29525, 35430, 38973, 40154, 51964, 56100, 59050, 60231, 64955, 70860, 77946, 80308, 88575, 100385, 118100, 120462, 129910, 155892, 177150, 194865, 200770, 220847, 240924, 259820, 301155, 324775, 354300, 389730, 401540, 441694, 501925, 602310, 649550, 662541, 779460, 883388, 974325, 1003850, 1104235, 1204620, 1299100, 1325082, 1505775, 1948650, 2007700, 2208470, 2650164, 3011550, 3312705, 3897300, 4416940, 5521175, 6023100, 6625410, 11042350, 13250820, 16563525, 22084700, 33127050, 66254100]

約数ペア:

[(1, 66254100), (2, 33127050), (3, 22084700), (4, 16563525), (5, 13250820), (6, 11042350), (10, 6625410), (11, 6023100), (12, 5521175), (15, 4416940), (17, 3897300), (20, 3312705), (22, 3011550), (25, 2650164), (30, 2208470), (33, 2007700), (34, 1948650), (44, 1505775), (50, 1325082), (51, 1299100), (55, 1204620), (60, 1104235), (66, 1003850), (68, 974325), (75, 883388), (85, 779460), (100, 662541), (102, 649550), (110, 602310), (132, 501925), (150, 441694), (165, 401540), (170, 389730), (187, 354300), (204, 324775), (220, 301155), (255, 259820), (275, 240924), (300, 220847), (330, 200770), (340, 194865), (374, 177150), (425, 155892), (510, 129910), (550, 120462), (561, 118100), (660, 100385), (748, 88575), (825, 80308), (850, 77946), (935, 70860), (1020, 64955), (1100, 60231), (1122, 59050), (1181, 56100), (1275, 51964), (1650, 40154), (1700, 38973), (1870, 35430), (2244, 29525), (2362, 28050), (2550, 25982), (2805, 23620), (3300, 20077), (3543, 18700), (3740, 17715), (4675, 14172), (4724, 14025), (5100, 12991), (5610, 11810), (5905, 11220), (7086, 9350)]