185203980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79147}}^1$

素因数の和:79175

約数の個数: 72

約数和(自身を含む): 605007312

約数和(自身を除く): 419803332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 79147, 158294, 237441, 316588, 395735, 474882, 712323, 791470, 949764, 1028911, 1187205, 1424646, 1582940, 2057822, 2374410, 2849292, 3086733, 3561615, 4115644, 4748820, 5144555, 6173466, 7123230, 9260199, 10289110, 12346932, 14246460, 15433665, 18520398, 20578220, 30867330, 37040796, 46300995, 61734660, 92601990, 185203980]

約数ペア:

[(1, 185203980), (2, 92601990), (3, 61734660), (4, 46300995), (5, 37040796), (6, 30867330), (9, 20578220), (10, 18520398), (12, 15433665), (13, 14246460), (15, 12346932), (18, 10289110), (20, 9260199), (26, 7123230), (30, 6173466), (36, 5144555), (39, 4748820), (45, 4115644), (52, 3561615), (60, 3086733), (65, 2849292), (78, 2374410), (90, 2057822), (117, 1582940), (130, 1424646), (156, 1187205), (180, 1028911), (195, 949764), (234, 791470), (260, 712323), (390, 474882), (468, 395735), (585, 316588), (780, 237441), (1170, 158294), (2340, 79147)]