73183560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 230031360

約数和(自身を除く): 156847800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 155, 186, 191, 206, 248, 309, 310, 372, 382, 412, 465, 515, 573, 618, 620, 744, 764, 824, 930, 955, 1030, 1146, 1236, 1240, 1528, 1545, 1860, 1910, 2060, 2292, 2472, 2865, 3090, 3193, 3720, 3820, 4120, 4584, 5730, 5921, 6180, 6386, 7640, 9579, 11460, 11842, 12360, 12772, 15965, 17763, 19158, 19673, 22920, 23684, 25544, 29605, 31930, 35526, 38316, 39346, 47368, 47895, 59019, 59210, 63860, 71052, 76632, 78692, 88815, 95790, 98365, 118038, 118420, 127720, 142104, 157384, 177630, 191580, 196730, 236076, 236840, 295095, 355260, 383160, 393460, 472152, 590190, 609863, 710520, 786920, 1180380, 1219726, 1829589, 2360760, 2439452, 3049315, 3659178, 4878904, 6098630, 7318356, 9147945, 12197260, 14636712, 18295890, 24394520, 36591780, 73183560]

約数ペア:

[(1, 73183560), (2, 36591780), (3, 24394520), (4, 18295890), (5, 14636712), (6, 12197260), (8, 9147945), (10, 7318356), (12, 6098630), (15, 4878904), (20, 3659178), (24, 3049315), (30, 2439452), (31, 2360760), (40, 1829589), (60, 1219726), (62, 1180380), (93, 786920), (103, 710520), (120, 609863), (124, 590190), (155, 472152), (186, 393460), (191, 383160), (206, 355260), (248, 295095), (309, 236840), (310, 236076), (372, 196730), (382, 191580), (412, 177630), (465, 157384), (515, 142104), (573, 127720), (618, 118420), (620, 118038), (744, 98365), (764, 95790), (824, 88815), (930, 78692), (955, 76632), (1030, 71052), (1146, 63860), (1236, 59210), (1240, 59019), (1528, 47895), (1545, 47368), (1860, 39346), (1910, 38316), (2060, 35526), (2292, 31930), (2472, 29605), (2865, 25544), (3090, 23684), (3193, 22920), (3720, 19673), (3820, 19158), (4120, 17763), (4584, 15965), (5730, 12772), (5921, 12360), (6180, 11842), (6386, 11460), (7640, 9579)]