15032760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7400

約数の個数: 64

約数和(自身を含む): 47757600

約数和(自身を除く): 32724840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7369, 14738, 22107, 29476, 36845, 44214, 58952, 73690, 88428, 110535, 125273, 147380, 176856, 221070, 250546, 294760, 375819, 442140, 501092, 626365, 751638, 884280, 1002184, 1252730, 1503276, 1879095, 2505460, 3006552, 3758190, 5010920, 7516380, 15032760]

約数ペア:

[(1, 15032760), (2, 7516380), (3, 5010920), (4, 3758190), (5, 3006552), (6, 2505460), (8, 1879095), (10, 1503276), (12, 1252730), (15, 1002184), (17, 884280), (20, 751638), (24, 626365), (30, 501092), (34, 442140), (40, 375819), (51, 294760), (60, 250546), (68, 221070), (85, 176856), (102, 147380), (120, 125273), (136, 110535), (170, 88428), (204, 73690), (255, 58952), (340, 44214), (408, 36845), (510, 29476), (680, 22107), (1020, 14738), (2040, 7369)]