165354030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 441754560

約数和(自身を除く): 276400530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 113, 142, 213, 226, 229, 339, 355, 426, 458, 565, 639, 678, 687, 710, 1017, 1065, 1130, 1145, 1278, 1374, 1695, 2034, 2061, 2130, 2290, 3195, 3390, 3435, 4122, 5085, 6390, 6870, 8023, 10170, 10305, 16046, 16259, 20610, 24069, 25877, 32518, 40115, 48138, 48777, 51754, 72207, 77631, 80230, 81295, 97554, 120345, 129385, 144414, 146331, 155262, 162590, 232893, 240690, 243885, 258770, 292662, 361035, 388155, 465786, 487770, 722070, 731655, 776310, 1164465, 1463310, 1837267, 2328930, 3674534, 5511801, 9186335, 11023602, 16535403, 18372670, 27559005, 33070806, 55118010, 82677015, 165354030]

約数ペア:

[(1, 165354030), (2, 82677015), (3, 55118010), (5, 33070806), (6, 27559005), (9, 18372670), (10, 16535403), (15, 11023602), (18, 9186335), (30, 5511801), (45, 3674534), (71, 2328930), (90, 1837267), (113, 1463310), (142, 1164465), (213, 776310), (226, 731655), (229, 722070), (339, 487770), (355, 465786), (426, 388155), (458, 361035), (565, 292662), (639, 258770), (678, 243885), (687, 240690), (710, 232893), (1017, 162590), (1065, 155262), (1130, 146331), (1145, 144414), (1278, 129385), (1374, 120345), (1695, 97554), (2034, 81295), (2061, 80230), (2130, 77631), (2290, 72207), (3195, 51754), (3390, 48777), (3435, 48138), (4122, 40115), (5085, 32518), (6390, 25877), (6870, 24069), (8023, 20610), (10170, 16259), (10305, 16046)]