55215030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4621

約数の個数: 64

約数和(自身を含む): 147345408

約数和(自身を除く): 92130378

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 4567, 6045, 9134, 12090, 13701, 22835, 27402, 45670, 59371, 68505, 118742, 137010, 141577, 178113, 283154, 296855, 356226, 424731, 593710, 707885, 849462, 890565, 1415770, 1781130, 1840501, 2123655, 3681002, 4247310, 5521503, 9202505, 11043006, 18405010, 27607515, 55215030]

約数ペア:

[(1, 55215030), (2, 27607515), (3, 18405010), (5, 11043006), (6, 9202505), (10, 5521503), (13, 4247310), (15, 3681002), (26, 2123655), (30, 1840501), (31, 1781130), (39, 1415770), (62, 890565), (65, 849462), (78, 707885), (93, 593710), (130, 424731), (155, 356226), (186, 296855), (195, 283154), (310, 178113), (390, 141577), (403, 137010), (465, 118742), (806, 68505), (930, 59371), (1209, 45670), (2015, 27402), (2418, 22835), (4030, 13701), (4567, 12090), (6045, 9134)]