5220060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 15489936

約数和(自身を除く): 10269876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 241, 285, 361, 380, 482, 570, 722, 723, 964, 1083, 1140, 1205, 1444, 1446, 1805, 2166, 2410, 2892, 3610, 3615, 4332, 4579, 4820, 5415, 7220, 7230, 9158, 10830, 13737, 14460, 18316, 21660, 22895, 27474, 45790, 54948, 68685, 87001, 91580, 137370, 174002, 261003, 274740, 348004, 435005, 522006, 870010, 1044012, 1305015, 1740020, 2610030, 5220060]

約数ペア:

[(1, 5220060), (2, 2610030), (3, 1740020), (4, 1305015), (5, 1044012), (6, 870010), (10, 522006), (12, 435005), (15, 348004), (19, 274740), (20, 261003), (30, 174002), (38, 137370), (57, 91580), (60, 87001), (76, 68685), (95, 54948), (114, 45790), (190, 27474), (228, 22895), (241, 21660), (285, 18316), (361, 14460), (380, 13737), (482, 10830), (570, 9158), (722, 7230), (723, 7220), (964, 5415), (1083, 4820), (1140, 4579), (1205, 4332), (1444, 3615), (1446, 3610), (1805, 2892), (2166, 2410)]