26926020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 92207808

約数和(自身を除く): 65281788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1511, 1620, 1782, 1980, 2970, 3022, 3564, 4455, 4533, 5940, 6044, 7555, 8910, 9066, 13599, 15110, 16621, 17820, 18132, 22665, 27198, 30220, 33242, 40797, 45330, 49863, 54396, 66484, 67995, 81594, 83105, 90660, 99726, 122391, 135990, 149589, 163188, 166210, 199452, 203985, 244782, 249315, 271980, 299178, 332420, 407970, 448767, 489564, 498630, 598356, 611955, 747945, 815940, 897534, 997260, 1223910, 1346301, 1495890, 1795068, 2243835, 2447820, 2692602, 2991780, 4487670, 5385204, 6731505, 8975340, 13463010, 26926020]

約数ペア:

[(1, 26926020), (2, 13463010), (3, 8975340), (4, 6731505), (5, 5385204), (6, 4487670), (9, 2991780), (10, 2692602), (11, 2447820), (12, 2243835), (15, 1795068), (18, 1495890), (20, 1346301), (22, 1223910), (27, 997260), (30, 897534), (33, 815940), (36, 747945), (44, 611955), (45, 598356), (54, 498630), (55, 489564), (60, 448767), (66, 407970), (81, 332420), (90, 299178), (99, 271980), (108, 249315), (110, 244782), (132, 203985), (135, 199452), (162, 166210), (165, 163188), (180, 149589), (198, 135990), (220, 122391), (270, 99726), (297, 90660), (324, 83105), (330, 81594), (396, 67995), (405, 66484), (495, 54396), (540, 49863), (594, 45330), (660, 40797), (810, 33242), (891, 30220), (990, 27198), (1188, 22665), (1485, 18132), (1511, 17820), (1620, 16621), (1782, 15110), (1980, 13599), (2970, 9066), (3022, 8910), (3564, 7555), (4455, 6044), (4533, 5940)]