168570090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7583}}^1$

素因数の和:7628

約数の個数: 96

約数和(自身を含む): 496903680

約数和(自身を除く): 328333590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 7583, 11115, 15166, 22230, 22749, 37915, 45498, 68247, 75830, 98579, 113745, 136494, 144077, 197158, 227490, 288154, 295737, 341235, 432231, 492895, 591474, 682470, 720385, 864462, 887211, 985790, 1296693, 1440770, 1478685, 1774422, 1873001, 2161155, 2593386, 2957370, 3746002, 4322310, 4436055, 5619003, 6483465, 8872110, 9365005, 11238006, 12966930, 16857009, 18730010, 28095015, 33714018, 56190030, 84285045, 168570090]

約数ペア:

[(1, 168570090), (2, 84285045), (3, 56190030), (5, 33714018), (6, 28095015), (9, 18730010), (10, 16857009), (13, 12966930), (15, 11238006), (18, 9365005), (19, 8872110), (26, 6483465), (30, 5619003), (38, 4436055), (39, 4322310), (45, 3746002), (57, 2957370), (65, 2593386), (78, 2161155), (90, 1873001), (95, 1774422), (114, 1478685), (117, 1440770), (130, 1296693), (171, 985790), (190, 887211), (195, 864462), (234, 720385), (247, 682470), (285, 591474), (342, 492895), (390, 432231), (494, 341235), (570, 295737), (585, 288154), (741, 227490), (855, 197158), (1170, 144077), (1235, 136494), (1482, 113745), (1710, 98579), (2223, 75830), (2470, 68247), (3705, 45498), (4446, 37915), (7410, 22749), (7583, 22230), (11115, 15166)]