1552203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8887}}^1$

素因数の和:9011

約数の個数: 96

約数和(自身を含む): 4515388416

約数和(自身を除く): 2963184996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 71, 82, 123, 142, 164, 205, 213, 246, 284, 355, 410, 426, 492, 615, 710, 820, 852, 1065, 1230, 1420, 2130, 2460, 2911, 4260, 5822, 8733, 8887, 11644, 14555, 17466, 17774, 26661, 29110, 34932, 35548, 43665, 44435, 53322, 58220, 87330, 88870, 106644, 133305, 174660, 177740, 266610, 364367, 533220, 630977, 728734, 1093101, 1261954, 1457468, 1821835, 1892931, 2186202, 2523908, 3154885, 3643670, 3785862, 4372404, 5465505, 6309770, 7287340, 7571724, 9464655, 10931010, 12619540, 18929310, 21862020, 25870057, 37858620, 51740114, 77610171, 103480228, 129350285, 155220342, 258700570, 310440684, 388050855, 517401140, 776101710, 1552203420]

約数ペア:

[(1, 1552203420), (2, 776101710), (3, 517401140), (4, 388050855), (5, 310440684), (6, 258700570), (10, 155220342), (12, 129350285), (15, 103480228), (20, 77610171), (30, 51740114), (41, 37858620), (60, 25870057), (71, 21862020), (82, 18929310), (123, 12619540), (142, 10931010), (164, 9464655), (205, 7571724), (213, 7287340), (246, 6309770), (284, 5465505), (355, 4372404), (410, 3785862), (426, 3643670), (492, 3154885), (615, 2523908), (710, 2186202), (820, 1892931), (852, 1821835), (1065, 1457468), (1230, 1261954), (1420, 1093101), (2130, 728734), (2460, 630977), (2911, 533220), (4260, 364367), (5822, 266610), (8733, 177740), (8887, 174660), (11644, 133305), (14555, 106644), (17466, 88870), (17774, 87330), (26661, 58220), (29110, 53322), (34932, 44435), (35548, 43665)]