4638870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 13208832

約数和(自身を除く): 8569962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 83, 90, 115, 135, 138, 162, 166, 207, 230, 243, 249, 270, 345, 405, 414, 415, 486, 498, 621, 690, 747, 810, 830, 1035, 1215, 1242, 1245, 1494, 1863, 1909, 2070, 2241, 2430, 2490, 3105, 3726, 3735, 3818, 4482, 5589, 5727, 6210, 6723, 7470, 9315, 9545, 11178, 11205, 11454, 13446, 17181, 18630, 19090, 20169, 22410, 27945, 28635, 33615, 34362, 40338, 51543, 55890, 57270, 67230, 85905, 100845, 103086, 154629, 171810, 201690, 257715, 309258, 463887, 515430, 773145, 927774, 1546290, 2319435, 4638870]

約数ペア:

[(1, 4638870), (2, 2319435), (3, 1546290), (5, 927774), (6, 773145), (9, 515430), (10, 463887), (15, 309258), (18, 257715), (23, 201690), (27, 171810), (30, 154629), (45, 103086), (46, 100845), (54, 85905), (69, 67230), (81, 57270), (83, 55890), (90, 51543), (115, 40338), (135, 34362), (138, 33615), (162, 28635), (166, 27945), (207, 22410), (230, 20169), (243, 19090), (249, 18630), (270, 17181), (345, 13446), (405, 11454), (414, 11205), (415, 11178), (486, 9545), (498, 9315), (621, 7470), (690, 6723), (747, 6210), (810, 5727), (830, 5589), (1035, 4482), (1215, 3818), (1242, 3735), (1245, 3726), (1494, 3105), (1863, 2490), (1909, 2430), (2070, 2241)]