45980440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3424

約数の個数: 64

約数和(自身を含む): 116536320

約数和(自身を除く): 70555880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3371, 3410, 6742, 6820, 13484, 13640, 16855, 26968, 33710, 37081, 67420, 74162, 104501, 134840, 148324, 185405, 209002, 296648, 370810, 418004, 522505, 741620, 836008, 1045010, 1149511, 1483240, 2090020, 2299022, 4180040, 4598044, 5747555, 9196088, 11495110, 22990220, 45980440]

約数ペア:

[(1, 45980440), (2, 22990220), (4, 11495110), (5, 9196088), (8, 5747555), (10, 4598044), (11, 4180040), (20, 2299022), (22, 2090020), (31, 1483240), (40, 1149511), (44, 1045010), (55, 836008), (62, 741620), (88, 522505), (110, 418004), (124, 370810), (155, 296648), (220, 209002), (248, 185405), (310, 148324), (341, 134840), (440, 104501), (620, 74162), (682, 67420), (1240, 37081), (1364, 33710), (1705, 26968), (2728, 16855), (3371, 13640), (3410, 13484), (6742, 6820)]