53960040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2976

約数の個数: 128

約数和(自身を含む): 190512000

約数和(自身を除く): 136551960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 2939, 3060, 3672, 4590, 5878, 6120, 8817, 9180, 11756, 14695, 17634, 18360, 23512, 26451, 29390, 35268, 44085, 49963, 52902, 58780, 70536, 79353, 88170, 99926, 105804, 117560, 132255, 149889, 158706, 176340, 199852, 211608, 249815, 264510, 299778, 317412, 352680, 396765, 399704, 449667, 499630, 529020, 599556, 634824, 749445, 793530, 899334, 999260, 1058040, 1199112, 1349001, 1498890, 1587060, 1798668, 1998520, 2248335, 2698002, 2997780, 3174120, 3597336, 4496670, 5396004, 5995560, 6745005, 8993340, 10792008, 13490010, 17986680, 26980020, 53960040]

約数ペア:

[(1, 53960040), (2, 26980020), (3, 17986680), (4, 13490010), (5, 10792008), (6, 8993340), (8, 6745005), (9, 5995560), (10, 5396004), (12, 4496670), (15, 3597336), (17, 3174120), (18, 2997780), (20, 2698002), (24, 2248335), (27, 1998520), (30, 1798668), (34, 1587060), (36, 1498890), (40, 1349001), (45, 1199112), (51, 1058040), (54, 999260), (60, 899334), (68, 793530), (72, 749445), (85, 634824), (90, 599556), (102, 529020), (108, 499630), (120, 449667), (135, 399704), (136, 396765), (153, 352680), (170, 317412), (180, 299778), (204, 264510), (216, 249815), (255, 211608), (270, 199852), (306, 176340), (340, 158706), (360, 149889), (408, 132255), (459, 117560), (510, 105804), (540, 99926), (612, 88170), (680, 79353), (765, 70536), (918, 58780), (1020, 52902), (1080, 49963), (1224, 44085), (1530, 35268), (1836, 29390), (2040, 26451), (2295, 23512), (2939, 18360), (3060, 17634), (3672, 14695), (4590, 11756), (5878, 9180), (6120, 8817)]