76162770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13873}}^1$

素因数の和:13947

約数の個数: 48

約数和(自身を含む): 201283992

約数和(自身を除く): 125121222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 13873, 27746, 41619, 69365, 83238, 124857, 138730, 208095, 249714, 416190, 624285, 846253, 1248570, 1692506, 2538759, 4231265, 5077518, 7616277, 8462530, 12693795, 15232554, 25387590, 38081385, 76162770]

約数ペア:

[(1, 76162770), (2, 38081385), (3, 25387590), (5, 15232554), (6, 12693795), (9, 8462530), (10, 7616277), (15, 5077518), (18, 4231265), (30, 2538759), (45, 1692506), (61, 1248570), (90, 846253), (122, 624285), (183, 416190), (305, 249714), (366, 208095), (549, 138730), (610, 124857), (915, 83238), (1098, 69365), (1830, 41619), (2745, 27746), (5490, 13873)]