4258440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3943}}^1$

素因数の和:3963

約数の個数: 64

約数和(自身を含む): 14198400

約数和(自身を除く): 9939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3943, 7886, 11829, 15772, 19715, 23658, 31544, 35487, 39430, 47316, 59145, 70974, 78860, 94632, 106461, 118290, 141948, 157720, 177435, 212922, 236580, 283896, 354870, 425844, 473160, 532305, 709740, 851688, 1064610, 1419480, 2129220, 4258440]

約数ペア:

[(1, 4258440), (2, 2129220), (3, 1419480), (4, 1064610), (5, 851688), (6, 709740), (8, 532305), (9, 473160), (10, 425844), (12, 354870), (15, 283896), (18, 236580), (20, 212922), (24, 177435), (27, 157720), (30, 141948), (36, 118290), (40, 106461), (45, 94632), (54, 78860), (60, 70974), (72, 59145), (90, 47316), (108, 39430), (120, 35487), (135, 31544), (180, 23658), (216, 19715), (270, 15772), (360, 11829), (540, 7886), (1080, 3943)]