451304460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{92861}}^1$

素因数の和:92885

約数の個数: 72

約数和(自身を含む): 1419674256

約数和(自身を除く): 968369796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 92861, 185722, 278583, 371444, 464305, 557166, 835749, 928610, 1114332, 1392915, 1671498, 1857220, 2507247, 2785830, 3342996, 4178745, 5014494, 5571660, 7521741, 8357490, 10028988, 12536235, 15043482, 16714980, 22565223, 25072470, 30086964, 37608705, 45130446, 50144940, 75217410, 90260892, 112826115, 150434820, 225652230, 451304460]

約数ペア:

[(1, 451304460), (2, 225652230), (3, 150434820), (4, 112826115), (5, 90260892), (6, 75217410), (9, 50144940), (10, 45130446), (12, 37608705), (15, 30086964), (18, 25072470), (20, 22565223), (27, 16714980), (30, 15043482), (36, 12536235), (45, 10028988), (54, 8357490), (60, 7521741), (81, 5571660), (90, 5014494), (108, 4178745), (135, 3342996), (162, 2785830), (180, 2507247), (243, 1857220), (270, 1671498), (324, 1392915), (405, 1114332), (486, 928610), (540, 835749), (810, 557166), (972, 464305), (1215, 371444), (1620, 278583), (2430, 185722), (4860, 92861)]