29723460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 61722300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 719, 780, 795, 1060, 1378, 1438, 1590, 2067, 2157, 2756, 2876, 3180, 3445, 3595, 4134, 4314, 6890, 7190, 8268, 8628, 9347, 10335, 10785, 13780, 14380, 18694, 20670, 21570, 28041, 37388, 38107, 41340, 43140, 46735, 56082, 76214, 93470, 112164, 114321, 140205, 152428, 186940, 190535, 228642, 280410, 381070, 457284, 495391, 560820, 571605, 762140, 990782, 1143210, 1486173, 1981564, 2286420, 2476955, 2972346, 4953910, 5944692, 7430865, 9907820, 14861730, 29723460]

約数ペア:

[(1, 29723460), (2, 14861730), (3, 9907820), (4, 7430865), (5, 5944692), (6, 4953910), (10, 2972346), (12, 2476955), (13, 2286420), (15, 1981564), (20, 1486173), (26, 1143210), (30, 990782), (39, 762140), (52, 571605), (53, 560820), (60, 495391), (65, 457284), (78, 381070), (106, 280410), (130, 228642), (156, 190535), (159, 186940), (195, 152428), (212, 140205), (260, 114321), (265, 112164), (318, 93470), (390, 76214), (530, 56082), (636, 46735), (689, 43140), (719, 41340), (780, 38107), (795, 37388), (1060, 28041), (1378, 21570), (1438, 20670), (1590, 18694), (2067, 14380), (2157, 13780), (2756, 10785), (2876, 10335), (3180, 9347), (3445, 8628), (3595, 8268), (4134, 7190), (4314, 6890)]