207942030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9587}}^1$

素因数の和:9841

約数の個数: 48

約数和(自身を含む): 542949264

約数和(自身を除く): 335007234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 9587, 10845, 19174, 21690, 28761, 47935, 57522, 86283, 95870, 143805, 172566, 287610, 431415, 862830, 2310467, 4620934, 6931401, 11552335, 13862802, 20794203, 23104670, 34657005, 41588406, 69314010, 103971015, 207942030]

約数ペア:

[(1, 207942030), (2, 103971015), (3, 69314010), (5, 41588406), (6, 34657005), (9, 23104670), (10, 20794203), (15, 13862802), (18, 11552335), (30, 6931401), (45, 4620934), (90, 2310467), (241, 862830), (482, 431415), (723, 287610), (1205, 172566), (1446, 143805), (2169, 95870), (2410, 86283), (3615, 57522), (4338, 47935), (7230, 28761), (9587, 21690), (10845, 19174)]