108962520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 128

約数和(自身を含む): 357488640

約数和(自身を除く): 248526120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1723, 1860, 2040, 2108, 2635, 3162, 3446, 3720, 4216, 5169, 5270, 6324, 6892, 7905, 8615, 10338, 10540, 12648, 13784, 15810, 17230, 20676, 21080, 25845, 29291, 31620, 34460, 41352, 51690, 53413, 58582, 63240, 68920, 87873, 103380, 106826, 117164, 146455, 160239, 175746, 206760, 213652, 234328, 267065, 292910, 320478, 351492, 427304, 439365, 534130, 585820, 640956, 702984, 801195, 878730, 908021, 1068260, 1171640, 1281912, 1602390, 1757460, 1816042, 2136520, 2724063, 3204780, 3514920, 3632084, 4540105, 5448126, 6409560, 7264168, 9080210, 10896252, 13620315, 18160420, 21792504, 27240630, 36320840, 54481260, 108962520]

約数ペア:

[(1, 108962520), (2, 54481260), (3, 36320840), (4, 27240630), (5, 21792504), (6, 18160420), (8, 13620315), (10, 10896252), (12, 9080210), (15, 7264168), (17, 6409560), (20, 5448126), (24, 4540105), (30, 3632084), (31, 3514920), (34, 3204780), (40, 2724063), (51, 2136520), (60, 1816042), (62, 1757460), (68, 1602390), (85, 1281912), (93, 1171640), (102, 1068260), (120, 908021), (124, 878730), (136, 801195), (155, 702984), (170, 640956), (186, 585820), (204, 534130), (248, 439365), (255, 427304), (310, 351492), (340, 320478), (372, 292910), (408, 267065), (465, 234328), (510, 213652), (527, 206760), (620, 175746), (680, 160239), (744, 146455), (930, 117164), (1020, 106826), (1054, 103380), (1240, 87873), (1581, 68920), (1723, 63240), (1860, 58582), (2040, 53413), (2108, 51690), (2635, 41352), (3162, 34460), (3446, 31620), (3720, 29291), (4216, 25845), (5169, 21080), (5270, 20676), (6324, 17230), (6892, 15810), (7905, 13784), (8615, 12648), (10338, 10540)]