4201618725

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{15319}}^1$

素因数の和:15411

約数の個数: 72

約数和(自身を含む): 8001452160

約数和(自身を除く): 3799833435

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 53, 69, 75, 115, 159, 207, 225, 265, 345, 477, 575, 795, 1035, 1219, 1325, 1725, 2385, 3657, 3975, 5175, 6095, 10971, 11925, 15319, 18285, 30475, 45957, 54855, 76595, 91425, 137871, 229785, 274275, 352337, 382975, 689355, 811907, 1057011, 1148925, 1761685, 2435721, 3171033, 3446775, 4059535, 5285055, 7307163, 8808425, 12178605, 15855165, 18673861, 20297675, 26425275, 36535815, 56021583, 60893025, 79275825, 93369305, 168064749, 182679075, 280107915, 466846525, 840323745, 1400539575, 4201618725]

約数ペア:

[(1, 4201618725), (3, 1400539575), (5, 840323745), (9, 466846525), (15, 280107915), (23, 182679075), (25, 168064749), (45, 93369305), (53, 79275825), (69, 60893025), (75, 56021583), (115, 36535815), (159, 26425275), (207, 20297675), (225, 18673861), (265, 15855165), (345, 12178605), (477, 8808425), (575, 7307163), (795, 5285055), (1035, 4059535), (1219, 3446775), (1325, 3171033), (1725, 2435721), (2385, 1761685), (3657, 1148925), (3975, 1057011), (5175, 811907), (6095, 689355), (10971, 382975), (11925, 352337), (15319, 274275), (18285, 229785), (30475, 137871), (45957, 91425), (54855, 76595)]