230479275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2560

約数の個数: 48

約数和(自身を含む): 414772064

約数和(自身を除く): 184292789

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 195, 291, 325, 485, 975, 1261, 1455, 2425, 2437, 3783, 6305, 7275, 7311, 12185, 18915, 31525, 31681, 36555, 60925, 94575, 95043, 158405, 182775, 236389, 475215, 709167, 792025, 1181945, 2376075, 3073057, 3545835, 5909725, 9219171, 15365285, 17729175, 46095855, 76826425, 230479275]

約数ペア:

[(1, 230479275), (3, 76826425), (5, 46095855), (13, 17729175), (15, 15365285), (25, 9219171), (39, 5909725), (65, 3545835), (75, 3073057), (97, 2376075), (195, 1181945), (291, 792025), (325, 709167), (485, 475215), (975, 236389), (1261, 182775), (1455, 158405), (2425, 95043), (2437, 94575), (3783, 60925), (6305, 36555), (7275, 31681), (7311, 31525), (12185, 18915)]