76142200

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12281}}^1$

素因数の和:12328

約数の個数: 48

約数和(自身を含む): 182756160

約数和(自身を除く): 106613960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 12281, 24562, 49124, 61405, 98248, 122810, 245620, 307025, 380711, 491240, 614050, 761422, 1228100, 1522844, 1903555, 2456200, 3045688, 3807110, 7614220, 9517775, 15228440, 19035550, 38071100, 76142200]

約数ペア:

[(1, 76142200), (2, 38071100), (4, 19035550), (5, 15228440), (8, 9517775), (10, 7614220), (20, 3807110), (25, 3045688), (31, 2456200), (40, 1903555), (50, 1522844), (62, 1228100), (100, 761422), (124, 614050), (155, 491240), (200, 380711), (248, 307025), (310, 245620), (620, 122810), (775, 98248), (1240, 61405), (1550, 49124), (3100, 24562), (6200, 12281)]