15200040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7482

約数の個数: 64

約数和(自身を含む): 48288960

約数和(自身を除く): 33088920

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, 7451, 14902, 22353, 29804, 37255, 44706, 59608, 74510, 89412, 111765, 126667, 149020, 178824, 223530, 253334, 298040, 380001, 447060, 506668, 633335, 760002, 894120, 1013336, 1266670, 1520004, 1900005, 2533340, 3040008, 3800010, 5066680, 7600020, 15200040]

約数ペア:

[(1, 15200040), (2, 7600020), (3, 5066680), (4, 3800010), (5, 3040008), (6, 2533340), (8, 1900005), (10, 1520004), (12, 1266670), (15, 1013336), (17, 894120), (20, 760002), (24, 633335), (30, 506668), (34, 447060), (40, 380001), (51, 298040), (60, 253334), (68, 223530), (85, 178824), (102, 149020), (120, 126667), (136, 111765), (170, 89412), (204, 74510), (255, 59608), (340, 44706), (408, 37255), (510, 29804), (680, 22353), (1020, 14902), (2040, 7451)]