102297780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43717}}^1$

素因数の和:43745

約数の個数: 72

約数和(自身を含む): 334180392

約数和(自身を除く): 231882612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 43717, 87434, 131151, 174868, 218585, 262302, 393453, 437170, 524604, 568321, 655755, 786906, 874340, 1136642, 1311510, 1573812, 1704963, 1967265, 2273284, 2623020, 2841605, 3409926, 3934530, 5114889, 5683210, 6819852, 7869060, 8524815, 10229778, 11366420, 17049630, 20459556, 25574445, 34099260, 51148890, 102297780]

約数ペア:

[(1, 102297780), (2, 51148890), (3, 34099260), (4, 25574445), (5, 20459556), (6, 17049630), (9, 11366420), (10, 10229778), (12, 8524815), (13, 7869060), (15, 6819852), (18, 5683210), (20, 5114889), (26, 3934530), (30, 3409926), (36, 2841605), (39, 2623020), (45, 2273284), (52, 1967265), (60, 1704963), (65, 1573812), (78, 1311510), (90, 1136642), (117, 874340), (130, 786906), (156, 655755), (180, 568321), (195, 524604), (234, 437170), (260, 393453), (390, 262302), (468, 218585), (585, 174868), (780, 131151), (1170, 87434), (2340, 43717)]