40717170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2677}}^1$

素因数の和:2716

約数の個数: 72

約数和(自身を含む): 114677316

約数和(自身を除く): 73960146

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, 2677, 3042, 5070, 5354, 7605, 8031, 13385, 15210, 16062, 24093, 26770, 34801, 40155, 48186, 69602, 80310, 104403, 120465, 174005, 208806, 240930, 313209, 348010, 452413, 522015, 626418, 904826, 1044030, 1357239, 1566045, 2262065, 2714478, 3132090, 4071717, 4524130, 6786195, 8143434, 13572390, 20358585, 40717170]

約数ペア:

[(1, 40717170), (2, 20358585), (3, 13572390), (5, 8143434), (6, 6786195), (9, 4524130), (10, 4071717), (13, 3132090), (15, 2714478), (18, 2262065), (26, 1566045), (30, 1357239), (39, 1044030), (45, 904826), (65, 626418), (78, 522015), (90, 452413), (117, 348010), (130, 313209), (169, 240930), (195, 208806), (234, 174005), (338, 120465), (390, 104403), (507, 80310), (585, 69602), (845, 48186), (1014, 40155), (1170, 34801), (1521, 26770), (1690, 24093), (2535, 16062), (2677, 15210), (3042, 13385), (5070, 8031), (5354, 7605)]