155485710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5591}}^1$

素因数の和:5710

約数の個数: 64

約数和(自身を含む): 418728960

約数和(自身を除く): 263243250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 5591, 9270, 11182, 13905, 16773, 27810, 27955, 33546, 50319, 55910, 83865, 100638, 150957, 167730, 251595, 301914, 503190, 575873, 754785, 1151746, 1509570, 1727619, 2879365, 3455238, 5182857, 5758730, 8638095, 10365714, 15548571, 17276190, 25914285, 31097142, 51828570, 77742855, 155485710]

約数ペア:

[(1, 155485710), (2, 77742855), (3, 51828570), (5, 31097142), (6, 25914285), (9, 17276190), (10, 15548571), (15, 10365714), (18, 8638095), (27, 5758730), (30, 5182857), (45, 3455238), (54, 2879365), (90, 1727619), (103, 1509570), (135, 1151746), (206, 754785), (270, 575873), (309, 503190), (515, 301914), (618, 251595), (927, 167730), (1030, 150957), (1545, 100638), (1854, 83865), (2781, 55910), (3090, 50319), (4635, 33546), (5562, 27955), (5591, 27810), (9270, 16773), (11182, 13905)]