42912090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36677}}^1$

素因数の和:36703

約数の個数: 48

約数和(自身を含む): 120157128

約数和(自身を除く): 77245038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 36677, 73354, 110031, 183385, 220062, 330093, 366770, 476801, 550155, 660186, 953602, 1100310, 1430403, 1650465, 2384005, 2860806, 3300930, 4291209, 4768010, 7152015, 8582418, 14304030, 21456045, 42912090]

約数ペア:

[(1, 42912090), (2, 21456045), (3, 14304030), (5, 8582418), (6, 7152015), (9, 4768010), (10, 4291209), (13, 3300930), (15, 2860806), (18, 2384005), (26, 1650465), (30, 1430403), (39, 1100310), (45, 953602), (65, 660186), (78, 550155), (90, 476801), (117, 366770), (130, 330093), (195, 220062), (234, 183385), (390, 110031), (585, 73354), (1170, 36677)]