45558840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 145336320

約数和(自身を除く): 99777480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 331, 370, 372, 444, 465, 555, 620, 662, 740, 744, 888, 930, 993, 1110, 1147, 1240, 1324, 1480, 1655, 1860, 1986, 2220, 2294, 2648, 3310, 3441, 3720, 3972, 4440, 4588, 4965, 5735, 6620, 6882, 7944, 9176, 9930, 10261, 11470, 12247, 13240, 13764, 17205, 19860, 20522, 22940, 24494, 27528, 30783, 34410, 36741, 39720, 41044, 45880, 48988, 51305, 61235, 61566, 68820, 73482, 82088, 97976, 102610, 122470, 123132, 137640, 146964, 153915, 183705, 205220, 244940, 246264, 293928, 307830, 367410, 379657, 410440, 489880, 615660, 734820, 759314, 1138971, 1231320, 1469640, 1518628, 1898285, 2277942, 3037256, 3796570, 4555884, 5694855, 7593140, 9111768, 11389710, 15186280, 22779420, 45558840]

約数ペア:

[(1, 45558840), (2, 22779420), (3, 15186280), (4, 11389710), (5, 9111768), (6, 7593140), (8, 5694855), (10, 4555884), (12, 3796570), (15, 3037256), (20, 2277942), (24, 1898285), (30, 1518628), (31, 1469640), (37, 1231320), (40, 1138971), (60, 759314), (62, 734820), (74, 615660), (93, 489880), (111, 410440), (120, 379657), (124, 367410), (148, 307830), (155, 293928), (185, 246264), (186, 244940), (222, 205220), (248, 183705), (296, 153915), (310, 146964), (331, 137640), (370, 123132), (372, 122470), (444, 102610), (465, 97976), (555, 82088), (620, 73482), (662, 68820), (740, 61566), (744, 61235), (888, 51305), (930, 48988), (993, 45880), (1110, 41044), (1147, 39720), (1240, 36741), (1324, 34410), (1480, 30783), (1655, 27528), (1860, 24494), (1986, 22940), (2220, 20522), (2294, 19860), (2648, 17205), (3310, 13764), (3441, 13240), (3720, 12247), (3972, 11470), (4440, 10261), (4588, 9930), (4965, 9176), (5735, 7944), (6620, 6882)]