130855980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{35753}}^1$

素因数の和:35826

約数の個数: 48

約数和(自身を含む): 372413664

約数和(自身を除く): 241557684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 35753, 71506, 107259, 143012, 178765, 214518, 357530, 429036, 536295, 715060, 1072590, 2145180, 2180933, 4361866, 6542799, 8723732, 10904665, 13085598, 21809330, 26171196, 32713995, 43618660, 65427990, 130855980]

約数ペア:

[(1, 130855980), (2, 65427990), (3, 43618660), (4, 32713995), (5, 26171196), (6, 21809330), (10, 13085598), (12, 10904665), (15, 8723732), (20, 6542799), (30, 4361866), (60, 2180933), (61, 2145180), (122, 1072590), (183, 715060), (244, 536295), (305, 429036), (366, 357530), (610, 214518), (732, 178765), (915, 143012), (1220, 107259), (1830, 71506), (3660, 35753)]