3270660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 9729216

約数和(自身を除く): 6458556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 151, 190, 228, 285, 302, 361, 380, 453, 570, 604, 722, 755, 906, 1083, 1140, 1444, 1510, 1805, 1812, 2166, 2265, 2869, 3020, 3610, 4332, 4530, 5415, 5738, 7220, 8607, 9060, 10830, 11476, 14345, 17214, 21660, 28690, 34428, 43035, 54511, 57380, 86070, 109022, 163533, 172140, 218044, 272555, 327066, 545110, 654132, 817665, 1090220, 1635330, 3270660]

約数ペア:

[(1, 3270660), (2, 1635330), (3, 1090220), (4, 817665), (5, 654132), (6, 545110), (10, 327066), (12, 272555), (15, 218044), (19, 172140), (20, 163533), (30, 109022), (38, 86070), (57, 57380), (60, 54511), (76, 43035), (95, 34428), (114, 28690), (151, 21660), (190, 17214), (228, 14345), (285, 11476), (302, 10830), (361, 9060), (380, 8607), (453, 7220), (570, 5738), (604, 5415), (722, 4530), (755, 4332), (906, 3610), (1083, 3020), (1140, 2869), (1444, 2265), (1510, 2166), (1805, 1812)]