33271980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11317}}^1$

素因数の和:11343

約数の個数: 72

約数和(自身を含む): 108381168

約数和(自身を除く): 75109188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 11317, 22634, 33951, 45268, 56585, 67902, 79219, 113170, 135804, 158438, 169755, 226340, 237657, 316876, 339510, 396095, 475314, 554533, 679020, 792190, 950628, 1109066, 1188285, 1584380, 1663599, 2218132, 2376570, 2772665, 3327198, 4753140, 5545330, 6654396, 8317995, 11090660, 16635990, 33271980]

約数ペア:

[(1, 33271980), (2, 16635990), (3, 11090660), (4, 8317995), (5, 6654396), (6, 5545330), (7, 4753140), (10, 3327198), (12, 2772665), (14, 2376570), (15, 2218132), (20, 1663599), (21, 1584380), (28, 1188285), (30, 1109066), (35, 950628), (42, 792190), (49, 679020), (60, 554533), (70, 475314), (84, 396095), (98, 339510), (105, 316876), (140, 237657), (147, 226340), (196, 169755), (210, 158438), (245, 135804), (294, 113170), (420, 79219), (490, 67902), (588, 56585), (735, 45268), (980, 33951), (1470, 22634), (2940, 11317)]