55152360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 185472000

約数和(自身を除く): 130319640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 229, 270, 360, 446, 458, 540, 669, 687, 892, 916, 1080, 1115, 1145, 1338, 1374, 1784, 1832, 2007, 2061, 2230, 2290, 2676, 2748, 3345, 3435, 4014, 4122, 4460, 4580, 5352, 5496, 6021, 6183, 6690, 6870, 8028, 8244, 8920, 9160, 10035, 10305, 12042, 12366, 13380, 13740, 16056, 16488, 20070, 20610, 24084, 24732, 26760, 27480, 30105, 30915, 40140, 41220, 48168, 49464, 51067, 60210, 61830, 80280, 82440, 102134, 120420, 123660, 153201, 204268, 240840, 247320, 255335, 306402, 408536, 459603, 510670, 612804, 766005, 919206, 1021340, 1225608, 1378809, 1532010, 1838412, 2042680, 2298015, 2757618, 3064020, 3676824, 4596030, 5515236, 6128040, 6894045, 9192060, 11030472, 13788090, 18384120, 27576180, 55152360]

約数ペア:

[(1, 55152360), (2, 27576180), (3, 18384120), (4, 13788090), (5, 11030472), (6, 9192060), (8, 6894045), (9, 6128040), (10, 5515236), (12, 4596030), (15, 3676824), (18, 3064020), (20, 2757618), (24, 2298015), (27, 2042680), (30, 1838412), (36, 1532010), (40, 1378809), (45, 1225608), (54, 1021340), (60, 919206), (72, 766005), (90, 612804), (108, 510670), (120, 459603), (135, 408536), (180, 306402), (216, 255335), (223, 247320), (229, 240840), (270, 204268), (360, 153201), (446, 123660), (458, 120420), (540, 102134), (669, 82440), (687, 80280), (892, 61830), (916, 60210), (1080, 51067), (1115, 49464), (1145, 48168), (1338, 41220), (1374, 40140), (1784, 30915), (1832, 30105), (2007, 27480), (2061, 26760), (2230, 24732), (2290, 24084), (2676, 20610), (2748, 20070), (3345, 16488), (3435, 16056), (4014, 13740), (4122, 13380), (4460, 12366), (4580, 12042), (5352, 10305), (5496, 10035), (6021, 9160), (6183, 8920), (6690, 8244), (6870, 8028)]