154913580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7056

約数の個数: 96

約数和(自身を含む): 493778880

約数和(自身を除く): 338865300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 6997, 7380, 11070, 13994, 20991, 22140, 27988, 34985, 41982, 62973, 69970, 83964, 104955, 125946, 139940, 188919, 209910, 251892, 286877, 314865, 377838, 419820, 573754, 629730, 755676, 860631, 944595, 1147508, 1259460, 1434385, 1721262, 1889190, 2581893, 2868770, 3442524, 3778380, 4303155, 5163786, 5737540, 7745679, 8606310, 10327572, 12909465, 15491358, 17212620, 25818930, 30982716, 38728395, 51637860, 77456790, 154913580]

約数ペア:

[(1, 154913580), (2, 77456790), (3, 51637860), (4, 38728395), (5, 30982716), (6, 25818930), (9, 17212620), (10, 15491358), (12, 12909465), (15, 10327572), (18, 8606310), (20, 7745679), (27, 5737540), (30, 5163786), (36, 4303155), (41, 3778380), (45, 3442524), (54, 2868770), (60, 2581893), (82, 1889190), (90, 1721262), (108, 1434385), (123, 1259460), (135, 1147508), (164, 944595), (180, 860631), (205, 755676), (246, 629730), (270, 573754), (369, 419820), (410, 377838), (492, 314865), (540, 286877), (615, 251892), (738, 209910), (820, 188919), (1107, 139940), (1230, 125946), (1476, 104955), (1845, 83964), (2214, 69970), (2460, 62973), (3690, 41982), (4428, 34985), (5535, 27988), (6997, 22140), (7380, 20991), (11070, 13994)]