45279720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125777}}^1$

素因数の和:125794

約数の個数: 48

約数和(自身を含む): 147160260

約数和(自身を除く): 101880540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 125777, 251554, 377331, 503108, 628885, 754662, 1006216, 1131993, 1257770, 1509324, 1886655, 2263986, 2515540, 3018648, 3773310, 4527972, 5031080, 5659965, 7546620, 9055944, 11319930, 15093240, 22639860, 45279720]

約数ペア:

[(1, 45279720), (2, 22639860), (3, 15093240), (4, 11319930), (5, 9055944), (6, 7546620), (8, 5659965), (9, 5031080), (10, 4527972), (12, 3773310), (15, 3018648), (18, 2515540), (20, 2263986), (24, 1886655), (30, 1509324), (36, 1257770), (40, 1131993), (45, 1006216), (60, 754662), (72, 628885), (90, 503108), (120, 377331), (180, 251554), (360, 125777)]