611877060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{5791}}^1$

素因数の和:6393

約数の個数: 72

約数和(自身を含む): 1859510016

約数和(自身を除く): 1247632956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 587, 1174, 1761, 2348, 2935, 3522, 5283, 5791, 5870, 7044, 8805, 10566, 11582, 11740, 17373, 17610, 21132, 23164, 26415, 28955, 34746, 35220, 52119, 52830, 57910, 69492, 86865, 104238, 105660, 115820, 173730, 208476, 260595, 347460, 521190, 1042380, 3399317, 6798634, 10197951, 13597268, 16996585, 20395902, 30593853, 33993170, 40791804, 50989755, 61187706, 67986340, 101979510, 122375412, 152969265, 203959020, 305938530, 611877060]

約数ペア:

[(1, 611877060), (2, 305938530), (3, 203959020), (4, 152969265), (5, 122375412), (6, 101979510), (9, 67986340), (10, 61187706), (12, 50989755), (15, 40791804), (18, 33993170), (20, 30593853), (30, 20395902), (36, 16996585), (45, 13597268), (60, 10197951), (90, 6798634), (180, 3399317), (587, 1042380), (1174, 521190), (1761, 347460), (2348, 260595), (2935, 208476), (3522, 173730), (5283, 115820), (5791, 105660), (5870, 104238), (7044, 86865), (8805, 69492), (10566, 57910), (11582, 52830), (11740, 52119), (17373, 35220), (17610, 34746), (21132, 28955), (23164, 26415)]