148748850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10712

約数の個数: 72

約数和(自身を含む): 412568832

約数和(自身を除く): 263819982

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, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 10663, 13950, 21326, 31989, 53315, 63978, 95967, 106630, 159945, 191934, 266575, 319890, 330553, 479835, 533150, 661106, 799725, 959670, 991659, 1599450, 1652765, 1983318, 2399175, 2974977, 3305530, 4798350, 4958295, 5949954, 8263825, 9916590, 14874885, 16527650, 24791475, 29749770, 49582950, 74374425, 148748850]

約数ペア:

[(1, 148748850), (2, 74374425), (3, 49582950), (5, 29749770), (6, 24791475), (9, 16527650), (10, 14874885), (15, 9916590), (18, 8263825), (25, 5949954), (30, 4958295), (31, 4798350), (45, 3305530), (50, 2974977), (62, 2399175), (75, 1983318), (90, 1652765), (93, 1599450), (150, 991659), (155, 959670), (186, 799725), (225, 661106), (279, 533150), (310, 479835), (450, 330553), (465, 319890), (558, 266575), (775, 191934), (930, 159945), (1395, 106630), (1550, 95967), (2325, 63978), (2790, 53315), (4650, 31989), (6975, 21326), (10663, 13950)]