30520908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 90155520

約数和(自身を除く): 59634612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1117, 1188, 1242, 1518, 2234, 2277, 2484, 3036, 3351, 4468, 4554, 6702, 6831, 9108, 10053, 12287, 13404, 13662, 20106, 24574, 25691, 27324, 30159, 36861, 40212, 49148, 51382, 60318, 73722, 77073, 102764, 110583, 120636, 147444, 154146, 221166, 231219, 282601, 308292, 331749, 442332, 462438, 565202, 663498, 693657, 847803, 924876, 1130404, 1326996, 1387314, 1695606, 2543409, 2774628, 3391212, 5086818, 7630227, 10173636, 15260454, 30520908]

約数ペア:

[(1, 30520908), (2, 15260454), (3, 10173636), (4, 7630227), (6, 5086818), (9, 3391212), (11, 2774628), (12, 2543409), (18, 1695606), (22, 1387314), (23, 1326996), (27, 1130404), (33, 924876), (36, 847803), (44, 693657), (46, 663498), (54, 565202), (66, 462438), (69, 442332), (92, 331749), (99, 308292), (108, 282601), (132, 231219), (138, 221166), (198, 154146), (207, 147444), (253, 120636), (276, 110583), (297, 102764), (396, 77073), (414, 73722), (506, 60318), (594, 51382), (621, 49148), (759, 40212), (828, 36861), (1012, 30159), (1117, 27324), (1188, 25691), (1242, 24574), (1518, 20106), (2234, 13662), (2277, 13404), (2484, 12287), (3036, 10053), (3351, 9108), (4468, 6831), (4554, 6702)]