15383100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 45497088

約数和(自身を除く): 30113988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1091, 1175, 1410, 2182, 2350, 2820, 3273, 3525, 4364, 4700, 5455, 6546, 7050, 10910, 13092, 14100, 16365, 21820, 27275, 32730, 51277, 54550, 65460, 81825, 102554, 109100, 153831, 163650, 205108, 256385, 307662, 327300, 512770, 615324, 769155, 1025540, 1281925, 1538310, 2563850, 3076620, 3845775, 5127700, 7691550, 15383100]

約数ペア:

[(1, 15383100), (2, 7691550), (3, 5127700), (4, 3845775), (5, 3076620), (6, 2563850), (10, 1538310), (12, 1281925), (15, 1025540), (20, 769155), (25, 615324), (30, 512770), (47, 327300), (50, 307662), (60, 256385), (75, 205108), (94, 163650), (100, 153831), (141, 109100), (150, 102554), (188, 81825), (235, 65460), (282, 54550), (300, 51277), (470, 32730), (564, 27275), (705, 21820), (940, 16365), (1091, 14100), (1175, 13092), (1410, 10910), (2182, 7050), (2350, 6546), (2820, 5455), (3273, 4700), (3525, 4364)]