613478220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5511

約数の個数: 96

約数和(自身を含む): 1802551296

約数和(自身を除く): 1189073076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 61, 62, 93, 122, 124, 155, 183, 186, 244, 305, 310, 366, 372, 465, 610, 620, 732, 915, 930, 1220, 1830, 1860, 1891, 3660, 3782, 5407, 5673, 7564, 9455, 10814, 11346, 16221, 18910, 21628, 22692, 27035, 28365, 32442, 37820, 54070, 56730, 64884, 81105, 108140, 113460, 162210, 167617, 324420, 329827, 335234, 502851, 659654, 670468, 838085, 989481, 1005702, 1319308, 1649135, 1676170, 1978962, 2011404, 2514255, 3298270, 3352340, 3957924, 4947405, 5028510, 6596540, 9894810, 10057020, 10224637, 19789620, 20449274, 30673911, 40898548, 51123185, 61347822, 102246370, 122695644, 153369555, 204492740, 306739110, 613478220]

約数ペア:

[(1, 613478220), (2, 306739110), (3, 204492740), (4, 153369555), (5, 122695644), (6, 102246370), (10, 61347822), (12, 51123185), (15, 40898548), (20, 30673911), (30, 20449274), (31, 19789620), (60, 10224637), (61, 10057020), (62, 9894810), (93, 6596540), (122, 5028510), (124, 4947405), (155, 3957924), (183, 3352340), (186, 3298270), (244, 2514255), (305, 2011404), (310, 1978962), (366, 1676170), (372, 1649135), (465, 1319308), (610, 1005702), (620, 989481), (732, 838085), (915, 670468), (930, 659654), (1220, 502851), (1830, 335234), (1860, 329827), (1891, 324420), (3660, 167617), (3782, 162210), (5407, 113460), (5673, 108140), (7564, 81105), (9455, 64884), (10814, 56730), (11346, 54070), (16221, 37820), (18910, 32442), (21628, 28365), (22692, 27035)]