41508090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 72

約数和(自身を含む): 116904060

約数和(自身を除く): 75395970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 2729, 3042, 5070, 5458, 7605, 8187, 13645, 15210, 16374, 24561, 27290, 35477, 40935, 49122, 70954, 81870, 106431, 122805, 177385, 212862, 245610, 319293, 354770, 461201, 532155, 638586, 922402, 1064310, 1383603, 1596465, 2306005, 2767206, 3192930, 4150809, 4612010, 6918015, 8301618, 13836030, 20754045, 41508090]

約数ペア:

[(1, 41508090), (2, 20754045), (3, 13836030), (5, 8301618), (6, 6918015), (9, 4612010), (10, 4150809), (13, 3192930), (15, 2767206), (18, 2306005), (26, 1596465), (30, 1383603), (39, 1064310), (45, 922402), (65, 638586), (78, 532155), (90, 461201), (117, 354770), (130, 319293), (169, 245610), (195, 212862), (234, 177385), (338, 122805), (390, 106431), (507, 81870), (585, 70954), (845, 49122), (1014, 40935), (1170, 35477), (1521, 27290), (1690, 24561), (2535, 16374), (2729, 15210), (3042, 13645), (5070, 8187), (5458, 7605)]