64350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:42

約数の個数: 72

約数和(自身を含む): 203112

約数和(自身を除く): 138762

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1287, 1430, 1650, 1950, 2145, 2475, 2574, 2925, 3575, 4290, 4950, 5850, 6435, 7150, 10725, 12870, 21450, 32175, 64350]

約数ペア:

[(1, 64350), (2, 32175), (3, 21450), (5, 12870), (6, 10725), (9, 7150), (10, 6435), (11, 5850), (13, 4950), (15, 4290), (18, 3575), (22, 2925), (25, 2574), (26, 2475), (30, 2145), (33, 1950), (39, 1650), (45, 1430), (50, 1287), (55, 1170), (65, 990), (66, 975), (75, 858), (78, 825), (90, 715), (99, 650), (110, 585), (117, 550), (130, 495), (143, 450), (150, 429), (165, 390), (195, 330), (198, 325), (225, 286), (234, 275)]