3255693720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6781}}^1\times {\mathrm{4001}}^1$

素因数の和:10796

約数の個数: 64

約数和(自身を含む): 9770963040

約数和(自身を除く): 6515269320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4001, 6781, 8002, 12003, 13562, 16004, 20005, 20343, 24006, 27124, 32008, 33905, 40010, 40686, 48012, 54248, 60015, 67810, 80020, 81372, 96024, 101715, 120030, 135620, 160040, 162744, 203430, 240060, 271240, 406860, 480120, 813720, 27130781, 54261562, 81392343, 108523124, 135653905, 162784686, 217046248, 271307810, 325569372, 406961715, 542615620, 651138744, 813923430, 1085231240, 1627846860, 3255693720]

約数ペア:

[(1, 3255693720), (2, 1627846860), (3, 1085231240), (4, 813923430), (5, 651138744), (6, 542615620), (8, 406961715), (10, 325569372), (12, 271307810), (15, 217046248), (20, 162784686), (24, 135653905), (30, 108523124), (40, 81392343), (60, 54261562), (120, 27130781), (4001, 813720), (6781, 480120), (8002, 406860), (12003, 271240), (13562, 240060), (16004, 203430), (20005, 162744), (20343, 160040), (24006, 135620), (27124, 120030), (32008, 101715), (33905, 96024), (40010, 81372), (40686, 80020), (48012, 67810), (54248, 60015)]