5546520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 21565440

約数和(自身を除く): 16018920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 71, 72, 84, 90, 93, 105, 120, 124, 126, 140, 142, 155, 168, 180, 186, 210, 213, 217, 248, 252, 279, 280, 284, 310, 315, 355, 360, 372, 420, 426, 434, 465, 497, 504, 558, 568, 620, 630, 639, 651, 710, 744, 840, 852, 868, 930, 994, 1065, 1085, 1116, 1240, 1260, 1278, 1302, 1395, 1420, 1491, 1704, 1736, 1860, 1953, 1988, 2130, 2170, 2201, 2232, 2485, 2520, 2556, 2604, 2790, 2840, 2982, 3195, 3255, 3720, 3906, 3976, 4260, 4340, 4402, 4473, 4970, 5112, 5208, 5580, 5964, 6390, 6510, 6603, 7455, 7812, 8520, 8680, 8804, 8946, 9765, 9940, 11005, 11160, 11928, 12780, 13020, 13206, 14910, 15407, 15624, 17608, 17892, 19530, 19809, 19880, 22010, 22365, 25560, 26040, 26412, 29820, 30814, 33015, 35784, 39060, 39618, 44020, 44730, 46221, 52824, 59640, 61628, 66030, 77035, 78120, 79236, 88040, 89460, 92442, 99045, 123256, 132060, 138663, 154070, 158472, 178920, 184884, 198090, 231105, 264120, 277326, 308140, 369768, 396180, 462210, 554652, 616280, 693315, 792360, 924420, 1109304, 1386630, 1848840, 2773260, 5546520]

約数ペア:

[(1, 5546520), (2, 2773260), (3, 1848840), (4, 1386630), (5, 1109304), (6, 924420), (7, 792360), (8, 693315), (9, 616280), (10, 554652), (12, 462210), (14, 396180), (15, 369768), (18, 308140), (20, 277326), (21, 264120), (24, 231105), (28, 198090), (30, 184884), (31, 178920), (35, 158472), (36, 154070), (40, 138663), (42, 132060), (45, 123256), (56, 99045), (60, 92442), (62, 89460), (63, 88040), (70, 79236), (71, 78120), (72, 77035), (84, 66030), (90, 61628), (93, 59640), (105, 52824), (120, 46221), (124, 44730), (126, 44020), (140, 39618), (142, 39060), (155, 35784), (168, 33015), (180, 30814), (186, 29820), (210, 26412), (213, 26040), (217, 25560), (248, 22365), (252, 22010), (279, 19880), (280, 19809), (284, 19530), (310, 17892), (315, 17608), (355, 15624), (360, 15407), (372, 14910), (420, 13206), (426, 13020), (434, 12780), (465, 11928), (497, 11160), (504, 11005), (558, 9940), (568, 9765), (620, 8946), (630, 8804), (639, 8680), (651, 8520), (710, 7812), (744, 7455), (840, 6603), (852, 6510), (868, 6390), (930, 5964), (994, 5580), (1065, 5208), (1085, 5112), (1116, 4970), (1240, 4473), (1260, 4402), (1278, 4340), (1302, 4260), (1395, 3976), (1420, 3906), (1491, 3720), (1704, 3255), (1736, 3195), (1860, 2982), (1953, 2840), (1988, 2790), (2130, 2604), (2170, 2556), (2201, 2520), (2232, 2485)]