64087230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 160247808

約数和(自身を除く): 96160578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 137, 155, 186, 274, 310, 411, 465, 503, 685, 822, 930, 1006, 1370, 1509, 2055, 2515, 3018, 4110, 4247, 5030, 7545, 8494, 12741, 15090, 15593, 21235, 25482, 31186, 42470, 46779, 63705, 68911, 77965, 93558, 127410, 137822, 155930, 206733, 233895, 344555, 413466, 467790, 689110, 1033665, 2067330, 2136241, 4272482, 6408723, 10681205, 12817446, 21362410, 32043615, 64087230]

約数ペア:

[(1, 64087230), (2, 32043615), (3, 21362410), (5, 12817446), (6, 10681205), (10, 6408723), (15, 4272482), (30, 2136241), (31, 2067330), (62, 1033665), (93, 689110), (137, 467790), (155, 413466), (186, 344555), (274, 233895), (310, 206733), (411, 155930), (465, 137822), (503, 127410), (685, 93558), (822, 77965), (930, 68911), (1006, 63705), (1370, 46779), (1509, 42470), (2055, 31186), (2515, 25482), (3018, 21235), (4110, 15593), (4247, 15090), (5030, 12741), (7545, 8494)]