51588180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{5849}}^1$

素因数の和:5878

約数の個数: 108

約数和(自身を含む): 182063700

約数和(自身を除く): 130475520

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 5849, 8820, 11698, 17547, 23396, 29245, 35094, 40943, 52641, 58490, 70188, 81886, 87735, 105282, 116980, 122829, 163772, 175470, 204715, 210564, 245658, 263205, 286601, 350940, 368487, 409430, 491316, 526410, 573202, 614145, 736974, 818860, 859803, 1052820, 1146404, 1228290, 1433005, 1473948, 1719606, 1842435, 2456580, 2579409, 2866010, 3439212, 3684870, 4299015, 5158818, 5732020, 7369740, 8598030, 10317636, 12897045, 17196060, 25794090, 51588180]

約数ペア:

[(1, 51588180), (2, 25794090), (3, 17196060), (4, 12897045), (5, 10317636), (6, 8598030), (7, 7369740), (9, 5732020), (10, 5158818), (12, 4299015), (14, 3684870), (15, 3439212), (18, 2866010), (20, 2579409), (21, 2456580), (28, 1842435), (30, 1719606), (35, 1473948), (36, 1433005), (42, 1228290), (45, 1146404), (49, 1052820), (60, 859803), (63, 818860), (70, 736974), (84, 614145), (90, 573202), (98, 526410), (105, 491316), (126, 409430), (140, 368487), (147, 350940), (180, 286601), (196, 263205), (210, 245658), (245, 210564), (252, 204715), (294, 175470), (315, 163772), (420, 122829), (441, 116980), (490, 105282), (588, 87735), (630, 81886), (735, 70188), (882, 58490), (980, 52641), (1260, 40943), (1470, 35094), (1764, 29245), (2205, 23396), (2940, 17547), (4410, 11698), (5849, 8820)]