76258920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3511}}^1$

素因数の和:3706

約数の個数: 64

約数和(自身を含む): 230106240

約数和(自身を除く): 153847320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3511, 3620, 4344, 5430, 7022, 7240, 10533, 10860, 14044, 17555, 21066, 21720, 28088, 35110, 42132, 52665, 70220, 84264, 105330, 140440, 210660, 421320, 635491, 1270982, 1906473, 2541964, 3177455, 3812946, 5083928, 6354910, 7625892, 9532365, 12709820, 15251784, 19064730, 25419640, 38129460, 76258920]

約数ペア:

[(1, 76258920), (2, 38129460), (3, 25419640), (4, 19064730), (5, 15251784), (6, 12709820), (8, 9532365), (10, 7625892), (12, 6354910), (15, 5083928), (20, 3812946), (24, 3177455), (30, 2541964), (40, 1906473), (60, 1270982), (120, 635491), (181, 421320), (362, 210660), (543, 140440), (724, 105330), (905, 84264), (1086, 70220), (1448, 52665), (1810, 42132), (2172, 35110), (2715, 28088), (3511, 21720), (3620, 21066), (4344, 17555), (5430, 14044), (7022, 10860), (7240, 10533)]