50315880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1831}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 151689600

約数和(自身を除く): 101373720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1831, 1832, 2290, 2748, 3435, 3662, 4580, 5493, 5496, 6870, 7324, 9155, 9160, 10986, 13740, 14648, 18310, 21972, 27465, 27480, 36620, 43944, 54930, 73240, 109860, 219720, 419299, 838598, 1257897, 1677196, 2096495, 2515794, 3354392, 4192990, 5031588, 6289485, 8385980, 10063176, 12578970, 16771960, 25157940, 50315880]

約数ペア:

[(1, 50315880), (2, 25157940), (3, 16771960), (4, 12578970), (5, 10063176), (6, 8385980), (8, 6289485), (10, 5031588), (12, 4192990), (15, 3354392), (20, 2515794), (24, 2096495), (30, 1677196), (40, 1257897), (60, 838598), (120, 419299), (229, 219720), (458, 109860), (687, 73240), (916, 54930), (1145, 43944), (1374, 36620), (1831, 27480), (1832, 27465), (2290, 21972), (2748, 18310), (3435, 14648), (3662, 13740), (4580, 10986), (5493, 9160), (5496, 9155), (6870, 7324)]