83992950

素因数分解:

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

素因数の和:281

約数の個数: 144

約数和(自身を含む): 242651136

約数和(自身を除く): 158658186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 81, 90, 93, 135, 150, 155, 162, 186, 223, 225, 243, 270, 279, 310, 405, 446, 450, 465, 486, 558, 669, 675, 775, 810, 837, 930, 1115, 1215, 1338, 1350, 1395, 1550, 1674, 2007, 2025, 2230, 2325, 2430, 2511, 2790, 3345, 4014, 4050, 4185, 4650, 5022, 5575, 6021, 6075, 6690, 6913, 6975, 7533, 8370, 10035, 11150, 12042, 12150, 12555, 13826, 13950, 15066, 16725, 18063, 20070, 20739, 20925, 25110, 30105, 33450, 34565, 36126, 37665, 41478, 41850, 50175, 54189, 60210, 62217, 62775, 69130, 75330, 90315, 100350, 103695, 108378, 124434, 125550, 150525, 172825, 180630, 186651, 188325, 207390, 270945, 301050, 311085, 345650, 373302, 376650, 451575, 518475, 541890, 559953, 622170, 903150, 933255, 1036950, 1119906, 1354725, 1555425, 1679859, 1866510, 2709450, 2799765, 3110850, 3359718, 4666275, 5599530, 8399295, 9332550, 13998825, 16798590, 27997650, 41996475, 83992950]

約数ペア:

[(1, 83992950), (2, 41996475), (3, 27997650), (5, 16798590), (6, 13998825), (9, 9332550), (10, 8399295), (15, 5599530), (18, 4666275), (25, 3359718), (27, 3110850), (30, 2799765), (31, 2709450), (45, 1866510), (50, 1679859), (54, 1555425), (62, 1354725), (75, 1119906), (81, 1036950), (90, 933255), (93, 903150), (135, 622170), (150, 559953), (155, 541890), (162, 518475), (186, 451575), (223, 376650), (225, 373302), (243, 345650), (270, 311085), (279, 301050), (310, 270945), (405, 207390), (446, 188325), (450, 186651), (465, 180630), (486, 172825), (558, 150525), (669, 125550), (675, 124434), (775, 108378), (810, 103695), (837, 100350), (930, 90315), (1115, 75330), (1215, 69130), (1338, 62775), (1350, 62217), (1395, 60210), (1550, 54189), (1674, 50175), (2007, 41850), (2025, 41478), (2230, 37665), (2325, 36126), (2430, 34565), (2511, 33450), (2790, 30105), (3345, 25110), (4014, 20925), (4050, 20739), (4185, 20070), (4650, 18063), (5022, 16725), (5575, 15066), (6021, 13950), (6075, 13826), (6690, 12555), (6913, 12150), (6975, 12042), (7533, 11150), (8370, 10035)]