455909870805

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1\times {\mathrm{5233}}^1$

素因数の和:6038

約数の個数: 64

約数和(自身を含む): 750735482112

約数和(自身を除く): 294825611307

約数列:

[1, 3, 5, 15, 43, 129, 215, 293, 461, 645, 879, 1383, 1465, 2305, 4395, 5233, 6915, 12599, 15699, 19823, 26165, 37797, 59469, 62995, 78495, 99115, 135073, 188985, 225019, 297345, 405219, 675057, 675365, 1125095, 1533269, 2026095, 2412413, 3375285, 4599807, 5808139, 7237239, 7666345, 12062065, 17424417, 22999035, 29040695, 36186195, 65930567, 87122085, 103733759, 197791701, 311201277, 329652835, 518668795, 706837009, 988958505, 1556006385, 2120511027, 3534185045, 10602555135, 30393991387, 91181974161, 151969956935, 455909870805]

約数ペア:

[(1, 455909870805), (3, 151969956935), (5, 91181974161), (15, 30393991387), (43, 10602555135), (129, 3534185045), (215, 2120511027), (293, 1556006385), (461, 988958505), (645, 706837009), (879, 518668795), (1383, 329652835), (1465, 311201277), (2305, 197791701), (4395, 103733759), (5233, 87122085), (6915, 65930567), (12599, 36186195), (15699, 29040695), (19823, 22999035), (26165, 17424417), (37797, 12062065), (59469, 7666345), (62995, 7237239), (78495, 5808139), (99115, 4599807), (135073, 3375285), (188985, 2412413), (225019, 2026095), (297345, 1533269), (405219, 1125095), (675057, 675365)]