348450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 910656

約数和(自身を除く): 562206

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 101, 115, 138, 150, 202, 230, 303, 345, 505, 575, 606, 690, 1010, 1150, 1515, 1725, 2323, 2525, 3030, 3450, 4646, 5050, 6969, 7575, 11615, 13938, 15150, 23230, 34845, 58075, 69690, 116150, 174225, 348450]

約数ペア:

[(1, 348450), (2, 174225), (3, 116150), (5, 69690), (6, 58075), (10, 34845), (15, 23230), (23, 15150), (25, 13938), (30, 11615), (46, 7575), (50, 6969), (69, 5050), (75, 4646), (101, 3450), (115, 3030), (138, 2525), (150, 2323), (202, 1725), (230, 1515), (303, 1150), (345, 1010), (505, 690), (575, 606)]