137909700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:4994

約数の個数: 108

約数和(自身を含む): 446304768

約数和(自身を除く): 308395068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 4943, 5580, 6975, 9300, 9886, 13950, 14829, 19772, 24715, 27900, 29658, 44487, 49430, 59316, 74145, 88974, 98860, 123575, 148290, 153233, 177948, 222435, 247150, 296580, 306466, 370725, 444870, 459699, 494300, 612932, 741450, 766165, 889740, 919398, 1112175, 1379097, 1482900, 1532330, 1838796, 2224350, 2298495, 2758194, 3064660, 3830825, 4448700, 4596990, 5516388, 6895485, 7661650, 9193980, 11492475, 13790970, 15323300, 22984950, 27581940, 34477425, 45969900, 68954850, 137909700]

約数ペア:

[(1, 137909700), (2, 68954850), (3, 45969900), (4, 34477425), (5, 27581940), (6, 22984950), (9, 15323300), (10, 13790970), (12, 11492475), (15, 9193980), (18, 7661650), (20, 6895485), (25, 5516388), (30, 4596990), (31, 4448700), (36, 3830825), (45, 3064660), (50, 2758194), (60, 2298495), (62, 2224350), (75, 1838796), (90, 1532330), (93, 1482900), (100, 1379097), (124, 1112175), (150, 919398), (155, 889740), (180, 766165), (186, 741450), (225, 612932), (279, 494300), (300, 459699), (310, 444870), (372, 370725), (450, 306466), (465, 296580), (558, 247150), (620, 222435), (775, 177948), (900, 153233), (930, 148290), (1116, 123575), (1395, 98860), (1550, 88974), (1860, 74145), (2325, 59316), (2790, 49430), (3100, 44487), (4650, 29658), (4943, 27900), (5580, 24715), (6975, 19772), (9300, 14829), (9886, 13950)]