45386790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1397

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 70181850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 37, 62, 74, 93, 111, 155, 185, 186, 222, 310, 370, 465, 555, 930, 1110, 1147, 1319, 2294, 2638, 3441, 3957, 5735, 6595, 6882, 7914, 11470, 13190, 17205, 19785, 34410, 39570, 40889, 48803, 81778, 97606, 122667, 146409, 204445, 244015, 245334, 292818, 408890, 488030, 613335, 732045, 1226670, 1464090, 1512893, 3025786, 4538679, 7564465, 9077358, 15128930, 22693395, 45386790]

約数ペア:

[(1, 45386790), (2, 22693395), (3, 15128930), (5, 9077358), (6, 7564465), (10, 4538679), (15, 3025786), (30, 1512893), (31, 1464090), (37, 1226670), (62, 732045), (74, 613335), (93, 488030), (111, 408890), (155, 292818), (185, 245334), (186, 244015), (222, 204445), (310, 146409), (370, 122667), (465, 97606), (555, 81778), (930, 48803), (1110, 40889), (1147, 39570), (1319, 34410), (2294, 19785), (2638, 17205), (3441, 13190), (3957, 11470), (5735, 7914), (6595, 6882)]