41780520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2759

約数の個数: 96

約数和(自身を含む): 138996000

約数和(自身を除く): 97215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 2699, 3096, 3870, 5160, 5398, 7740, 8097, 10796, 13495, 15480, 16194, 21592, 24291, 26990, 32388, 40485, 48582, 53980, 64776, 80970, 97164, 107960, 116057, 121455, 161940, 194328, 232114, 242910, 323880, 348171, 464228, 485820, 580285, 696342, 928456, 971640, 1044513, 1160570, 1392684, 1740855, 2089026, 2321140, 2785368, 3481710, 4178052, 4642280, 5222565, 6963420, 8356104, 10445130, 13926840, 20890260, 41780520]

約数ペア:

[(1, 41780520), (2, 20890260), (3, 13926840), (4, 10445130), (5, 8356104), (6, 6963420), (8, 5222565), (9, 4642280), (10, 4178052), (12, 3481710), (15, 2785368), (18, 2321140), (20, 2089026), (24, 1740855), (30, 1392684), (36, 1160570), (40, 1044513), (43, 971640), (45, 928456), (60, 696342), (72, 580285), (86, 485820), (90, 464228), (120, 348171), (129, 323880), (172, 242910), (180, 232114), (215, 194328), (258, 161940), (344, 121455), (360, 116057), (387, 107960), (430, 97164), (516, 80970), (645, 64776), (774, 53980), (860, 48582), (1032, 40485), (1290, 32388), (1548, 26990), (1720, 24291), (1935, 21592), (2580, 16194), (2699, 15480), (3096, 13495), (3870, 10796), (5160, 8097), (5398, 7740)]