74342360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 182358000

約数和(自身を除く): 108015640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 109, 118, 136, 170, 218, 236, 289, 295, 340, 436, 472, 545, 578, 590, 680, 872, 1003, 1090, 1156, 1180, 1445, 1853, 2006, 2180, 2312, 2360, 2890, 3706, 4012, 4360, 5015, 5780, 6431, 7412, 8024, 9265, 10030, 11560, 12862, 14824, 17051, 18530, 20060, 25724, 31501, 32155, 34102, 37060, 40120, 51448, 63002, 64310, 68204, 74120, 85255, 109327, 126004, 128620, 136408, 157505, 170510, 218654, 252008, 257240, 315010, 341020, 437308, 546635, 630020, 682040, 874616, 1093270, 1260040, 1858559, 2186540, 3717118, 4373080, 7434236, 9292795, 14868472, 18585590, 37171180, 74342360]

約数ペア:

[(1, 74342360), (2, 37171180), (4, 18585590), (5, 14868472), (8, 9292795), (10, 7434236), (17, 4373080), (20, 3717118), (34, 2186540), (40, 1858559), (59, 1260040), (68, 1093270), (85, 874616), (109, 682040), (118, 630020), (136, 546635), (170, 437308), (218, 341020), (236, 315010), (289, 257240), (295, 252008), (340, 218654), (436, 170510), (472, 157505), (545, 136408), (578, 128620), (590, 126004), (680, 109327), (872, 85255), (1003, 74120), (1090, 68204), (1156, 64310), (1180, 63002), (1445, 51448), (1853, 40120), (2006, 37060), (2180, 34102), (2312, 32155), (2360, 31501), (2890, 25724), (3706, 20060), (4012, 18530), (4360, 17051), (5015, 14824), (5780, 12862), (6431, 11560), (7412, 10030), (8024, 9265)]