77848290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7393}}^1$

素因数の和:7425

約数の個数: 80

約数和(自身を含む): 225457848

約数和(自身を除く): 147609558

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 7393, 10530, 14786, 22179, 36965, 44358, 66537, 73930, 96109, 110895, 133074, 192218, 199611, 221790, 288327, 332685, 399222, 480545, 576654, 598833, 665370, 864981, 961090, 998055, 1197666, 1441635, 1729962, 1996110, 2594943, 2883270, 2994165, 4324905, 5189886, 5988330, 7784829, 8649810, 12974715, 15569658, 25949430, 38924145, 77848290]

約数ペア:

[(1, 77848290), (2, 38924145), (3, 25949430), (5, 15569658), (6, 12974715), (9, 8649810), (10, 7784829), (13, 5988330), (15, 5189886), (18, 4324905), (26, 2994165), (27, 2883270), (30, 2594943), (39, 1996110), (45, 1729962), (54, 1441635), (65, 1197666), (78, 998055), (81, 961090), (90, 864981), (117, 665370), (130, 598833), (135, 576654), (162, 480545), (195, 399222), (234, 332685), (270, 288327), (351, 221790), (390, 199611), (405, 192218), (585, 133074), (702, 110895), (810, 96109), (1053, 73930), (1170, 66537), (1755, 44358), (2106, 36965), (3510, 22179), (5265, 14786), (7393, 10530)]