55995300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 188210176

約数和(自身を除く): 132214876

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, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 223, 225, 270, 279, 300, 310, 324, 372, 405, 446, 450, 465, 540, 558, 620, 669, 675, 775, 810, 837, 892, 900, 930, 1115, 1116, 1338, 1350, 1395, 1550, 1620, 1674, 1860, 2007, 2025, 2230, 2325, 2511, 2676, 2700, 2790, 3100, 3345, 3348, 4014, 4050, 4185, 4460, 4650, 5022, 5575, 5580, 6021, 6690, 6913, 6975, 8028, 8100, 8370, 9300, 10035, 10044, 11150, 12042, 12555, 13380, 13826, 13950, 16725, 16740, 18063, 20070, 20739, 20925, 22300, 24084, 25110, 27652, 27900, 30105, 33450, 34565, 36126, 40140, 41478, 41850, 50175, 50220, 60210, 62217, 62775, 66900, 69130, 72252, 82956, 83700, 90315, 100350, 103695, 120420, 124434, 125550, 138260, 150525, 172825, 180630, 186651, 200700, 207390, 248868, 251100, 301050, 311085, 345650, 361260, 373302, 414780, 451575, 518475, 559953, 602100, 622170, 691300, 746604, 903150, 933255, 1036950, 1119906, 1244340, 1555425, 1806300, 1866510, 2073900, 2239812, 2799765, 3110850, 3733020, 4666275, 5599530, 6221700, 9332550, 11199060, 13998825, 18665100, 27997650, 55995300]

約数ペア:

[(1, 55995300), (2, 27997650), (3, 18665100), (4, 13998825), (5, 11199060), (6, 9332550), (9, 6221700), (10, 5599530), (12, 4666275), (15, 3733020), (18, 3110850), (20, 2799765), (25, 2239812), (27, 2073900), (30, 1866510), (31, 1806300), (36, 1555425), (45, 1244340), (50, 1119906), (54, 1036950), (60, 933255), (62, 903150), (75, 746604), (81, 691300), (90, 622170), (93, 602100), (100, 559953), (108, 518475), (124, 451575), (135, 414780), (150, 373302), (155, 361260), (162, 345650), (180, 311085), (186, 301050), (223, 251100), (225, 248868), (270, 207390), (279, 200700), (300, 186651), (310, 180630), (324, 172825), (372, 150525), (405, 138260), (446, 125550), (450, 124434), (465, 120420), (540, 103695), (558, 100350), (620, 90315), (669, 83700), (675, 82956), (775, 72252), (810, 69130), (837, 66900), (892, 62775), (900, 62217), (930, 60210), (1115, 50220), (1116, 50175), (1338, 41850), (1350, 41478), (1395, 40140), (1550, 36126), (1620, 34565), (1674, 33450), (1860, 30105), (2007, 27900), (2025, 27652), (2230, 25110), (2325, 24084), (2511, 22300), (2676, 20925), (2700, 20739), (2790, 20070), (3100, 18063), (3345, 16740), (3348, 16725), (4014, 13950), (4050, 13826), (4185, 13380), (4460, 12555), (4650, 12042), (5022, 11150), (5575, 10044), (5580, 10035), (6021, 9300), (6690, 8370), (6913, 8100), (6975, 8028)]