5705550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 72

約数和(自身を含む): 15862080

約数和(自身を除く): 10156530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 409, 450, 465, 558, 775, 818, 930, 1227, 1395, 1550, 2045, 2325, 2454, 2790, 3681, 4090, 4650, 6135, 6975, 7362, 10225, 12270, 12679, 13950, 18405, 20450, 25358, 30675, 36810, 38037, 61350, 63395, 76074, 92025, 114111, 126790, 184050, 190185, 228222, 316975, 380370, 570555, 633950, 950925, 1141110, 1901850, 2852775, 5705550]

約数ペア:

[(1, 5705550), (2, 2852775), (3, 1901850), (5, 1141110), (6, 950925), (9, 633950), (10, 570555), (15, 380370), (18, 316975), (25, 228222), (30, 190185), (31, 184050), (45, 126790), (50, 114111), (62, 92025), (75, 76074), (90, 63395), (93, 61350), (150, 38037), (155, 36810), (186, 30675), (225, 25358), (279, 20450), (310, 18405), (409, 13950), (450, 12679), (465, 12270), (558, 10225), (775, 7362), (818, 6975), (930, 6135), (1227, 4650), (1395, 4090), (1550, 3681), (2045, 2790), (2325, 2454)]