395325450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67577}}^1$

素因数の和:67608

約数の個数: 72

約数和(自身を含む): 1143825228

約数和(自身を除く): 748499778

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 67577, 135154, 202731, 337885, 405462, 608193, 675770, 878501, 1013655, 1216386, 1689425, 1757002, 2027310, 2635503, 3040965, 3378850, 4392505, 5068275, 5271006, 6081930, 7906509, 8785010, 10136550, 13177515, 15204825, 15813018, 21962525, 26355030, 30409650, 39532545, 43925050, 65887575, 79065090, 131775150, 197662725, 395325450]

約数ペア:

[(1, 395325450), (2, 197662725), (3, 131775150), (5, 79065090), (6, 65887575), (9, 43925050), (10, 39532545), (13, 30409650), (15, 26355030), (18, 21962525), (25, 15813018), (26, 15204825), (30, 13177515), (39, 10136550), (45, 8785010), (50, 7906509), (65, 6081930), (75, 5271006), (78, 5068275), (90, 4392505), (117, 3378850), (130, 3040965), (150, 2635503), (195, 2027310), (225, 1757002), (234, 1689425), (325, 1216386), (390, 1013655), (450, 878501), (585, 675770), (650, 608193), (975, 405462), (1170, 337885), (1950, 202731), (2925, 135154), (5850, 67577)]