8526330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 23742720

約数和(自身を除く): 15216390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1373, 2070, 2746, 3105, 4119, 6210, 6865, 8238, 12357, 13730, 20595, 24714, 31579, 37071, 41190, 61785, 63158, 74142, 94737, 123570, 157895, 185355, 189474, 284211, 315790, 370710, 473685, 568422, 852633, 947370, 1421055, 1705266, 2842110, 4263165, 8526330]

約数ペア:

[(1, 8526330), (2, 4263165), (3, 2842110), (5, 1705266), (6, 1421055), (9, 947370), (10, 852633), (15, 568422), (18, 473685), (23, 370710), (27, 315790), (30, 284211), (45, 189474), (46, 185355), (54, 157895), (69, 123570), (90, 94737), (115, 74142), (135, 63158), (138, 61785), (207, 41190), (230, 37071), (270, 31579), (345, 24714), (414, 20595), (621, 13730), (690, 12357), (1035, 8238), (1242, 6865), (1373, 6210), (2070, 4119), (2746, 3105)]