269128530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15991}}^1$

素因数の和:16032

約数の個数: 96

約数和(自身を含む): 808299648

約数和(自身を除く): 539171118

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1530, 1683, 1870, 2805, 3366, 5610, 8415, 15991, 16830, 31982, 47973, 79955, 95946, 143919, 159910, 175901, 239865, 271847, 287838, 351802, 479730, 527703, 543694, 719595, 815541, 879505, 1055406, 1359235, 1439190, 1583109, 1631082, 1759010, 2446623, 2638515, 2718470, 2990317, 3166218, 4077705, 4893246, 5277030, 5980634, 7915545, 8155410, 8970951, 12233115, 14951585, 15831090, 17941902, 24466230, 26912853, 29903170, 44854755, 53825706, 89709510, 134564265, 269128530]

約数ペア:

[(1, 269128530), (2, 134564265), (3, 89709510), (5, 53825706), (6, 44854755), (9, 29903170), (10, 26912853), (11, 24466230), (15, 17941902), (17, 15831090), (18, 14951585), (22, 12233115), (30, 8970951), (33, 8155410), (34, 7915545), (45, 5980634), (51, 5277030), (55, 4893246), (66, 4077705), (85, 3166218), (90, 2990317), (99, 2718470), (102, 2638515), (110, 2446623), (153, 1759010), (165, 1631082), (170, 1583109), (187, 1439190), (198, 1359235), (255, 1055406), (306, 879505), (330, 815541), (374, 719595), (495, 543694), (510, 527703), (561, 479730), (765, 351802), (935, 287838), (990, 271847), (1122, 239865), (1530, 175901), (1683, 159910), (1870, 143919), (2805, 95946), (3366, 79955), (5610, 47973), (8415, 31982), (15991, 16830)]