76635780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98251}}^1$

素因数の和:98276

約数の個数: 48

約数和(自身を含む): 231088704

約数和(自身を除く): 154452924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 98251, 196502, 294753, 393004, 491255, 589506, 982510, 1179012, 1277263, 1473765, 1965020, 2554526, 2947530, 3831789, 5109052, 5895060, 6386315, 7663578, 12772630, 15327156, 19158945, 25545260, 38317890, 76635780]

約数ペア:

[(1, 76635780), (2, 38317890), (3, 25545260), (4, 19158945), (5, 15327156), (6, 12772630), (10, 7663578), (12, 6386315), (13, 5895060), (15, 5109052), (20, 3831789), (26, 2947530), (30, 2554526), (39, 1965020), (52, 1473765), (60, 1277263), (65, 1179012), (78, 982510), (130, 589506), (156, 491255), (195, 393004), (260, 294753), (390, 196502), (780, 98251)]