1337910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 3843072

約数和(自身を除く): 2505162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 277, 322, 345, 483, 554, 690, 805, 831, 966, 1385, 1610, 1662, 1939, 2415, 2770, 3878, 4155, 4830, 5817, 6371, 8310, 9695, 11634, 12742, 19113, 19390, 29085, 31855, 38226, 44597, 58170, 63710, 89194, 95565, 133791, 191130, 222985, 267582, 445970, 668955, 1337910]

約数ペア:

[(1, 1337910), (2, 668955), (3, 445970), (5, 267582), (6, 222985), (7, 191130), (10, 133791), (14, 95565), (15, 89194), (21, 63710), (23, 58170), (30, 44597), (35, 38226), (42, 31855), (46, 29085), (69, 19390), (70, 19113), (105, 12742), (115, 11634), (138, 9695), (161, 8310), (210, 6371), (230, 5817), (277, 4830), (322, 4155), (345, 3878), (483, 2770), (554, 2415), (690, 1939), (805, 1662), (831, 1610), (966, 1385)]