45234934020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{58321}}^1$

素因数の和:58506

約数の個数: 144

約数和(自身を含む): 142660277760

約数和(自身を除く): 97425343740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 139, 155, 180, 186, 278, 279, 310, 372, 417, 465, 556, 558, 620, 695, 834, 930, 1116, 1251, 1390, 1395, 1668, 1860, 2085, 2502, 2780, 2790, 4170, 4309, 5004, 5580, 6255, 8340, 8618, 12510, 12927, 17236, 21545, 25020, 25854, 38781, 43090, 51708, 58321, 64635, 77562, 86180, 116642, 129270, 155124, 174963, 193905, 233284, 258540, 291605, 349926, 387810, 524889, 583210, 699852, 775620, 874815, 1049778, 1166420, 1749630, 1807951, 2099556, 2624445, 3499260, 3615902, 5248890, 5423853, 7231804, 8106619, 9039755, 10497780, 10847706, 16213238, 16271559, 18079510, 21695412, 24319857, 27119265, 32426476, 32543118, 36159020, 40533095, 48639714, 54238530, 65086236, 72959571, 81066190, 81357795, 97279428, 108477060, 121599285, 145919142, 162132380, 162715590, 243198570, 251305189, 291838284, 325431180, 364797855, 486397140, 502610378, 729595710, 753915567, 1005220756, 1256525945, 1459191420, 1507831134, 2261746701, 2513051890, 3015662268, 3769577835, 4523493402, 5026103780, 7539155670, 9046986804, 11308733505, 15078311340, 22617467010, 45234934020]

約数ペア:

[(1, 45234934020), (2, 22617467010), (3, 15078311340), (4, 11308733505), (5, 9046986804), (6, 7539155670), (9, 5026103780), (10, 4523493402), (12, 3769577835), (15, 3015662268), (18, 2513051890), (20, 2261746701), (30, 1507831134), (31, 1459191420), (36, 1256525945), (45, 1005220756), (60, 753915567), (62, 729595710), (90, 502610378), (93, 486397140), (124, 364797855), (139, 325431180), (155, 291838284), (180, 251305189), (186, 243198570), (278, 162715590), (279, 162132380), (310, 145919142), (372, 121599285), (417, 108477060), (465, 97279428), (556, 81357795), (558, 81066190), (620, 72959571), (695, 65086236), (834, 54238530), (930, 48639714), (1116, 40533095), (1251, 36159020), (1390, 32543118), (1395, 32426476), (1668, 27119265), (1860, 24319857), (2085, 21695412), (2502, 18079510), (2780, 16271559), (2790, 16213238), (4170, 10847706), (4309, 10497780), (5004, 9039755), (5580, 8106619), (6255, 7231804), (8340, 5423853), (8618, 5248890), (12510, 3615902), (12927, 3499260), (17236, 2624445), (21545, 2099556), (25020, 1807951), (25854, 1749630), (38781, 1166420), (43090, 1049778), (51708, 874815), (58321, 775620), (64635, 699852), (77562, 583210), (86180, 524889), (116642, 387810), (129270, 349926), (155124, 291605), (174963, 258540), (193905, 233284)]