87801300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1103

約数の個数: 144

約数和(自身を含む): 291648000

約数和(自身を除く): 203846700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1049, 1116, 1350, 1395, 1550, 1674, 1860, 2098, 2325, 2700, 2790, 3100, 3147, 3348, 4185, 4196, 4650, 5245, 5580, 6294, 6975, 8370, 9300, 9441, 10490, 12588, 13950, 15735, 16740, 18882, 20925, 20980, 26225, 27900, 28323, 31470, 32519, 37764, 41850, 47205, 52450, 56646, 62940, 65038, 78675, 83700, 94410, 97557, 104900, 113292, 130076, 141615, 157350, 162595, 188820, 195114, 236025, 283230, 292671, 314700, 325190, 390228, 472050, 487785, 566460, 585342, 650380, 708075, 812975, 878013, 944100, 975570, 1170684, 1416150, 1463355, 1625950, 1756026, 1951140, 2438925, 2832300, 2926710, 3251900, 3512052, 4390065, 4877850, 5853420, 7316775, 8780130, 9755700, 14633550, 17560260, 21950325, 29267100, 43900650, 87801300]

約数ペア:

[(1, 87801300), (2, 43900650), (3, 29267100), (4, 21950325), (5, 17560260), (6, 14633550), (9, 9755700), (10, 8780130), (12, 7316775), (15, 5853420), (18, 4877850), (20, 4390065), (25, 3512052), (27, 3251900), (30, 2926710), (31, 2832300), (36, 2438925), (45, 1951140), (50, 1756026), (54, 1625950), (60, 1463355), (62, 1416150), (75, 1170684), (90, 975570), (93, 944100), (100, 878013), (108, 812975), (124, 708075), (135, 650380), (150, 585342), (155, 566460), (180, 487785), (186, 472050), (225, 390228), (270, 325190), (279, 314700), (300, 292671), (310, 283230), (372, 236025), (450, 195114), (465, 188820), (540, 162595), (558, 157350), (620, 141615), (675, 130076), (775, 113292), (837, 104900), (900, 97557), (930, 94410), (1049, 83700), (1116, 78675), (1350, 65038), (1395, 62940), (1550, 56646), (1674, 52450), (1860, 47205), (2098, 41850), (2325, 37764), (2700, 32519), (2790, 31470), (3100, 28323), (3147, 27900), (3348, 26225), (4185, 20980), (4196, 20925), (4650, 18882), (5245, 16740), (5580, 15735), (6294, 13950), (6975, 12588), (8370, 10490), (9300, 9441)]