27665120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1492

約数の個数: 96

約数和(自身を含む): 79144128

約数和(自身を除く): 51479008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1453, 1904, 2380, 2720, 2906, 3808, 4760, 5812, 7265, 9520, 10171, 11624, 14530, 19040, 20342, 23248, 24701, 29060, 40684, 46496, 49402, 50855, 58120, 81368, 98804, 101710, 116240, 123505, 162736, 172907, 197608, 203420, 232480, 247010, 325472, 345814, 395216, 406840, 494020, 691628, 790432, 813680, 864535, 988040, 1383256, 1627360, 1729070, 1976080, 2766512, 3458140, 3952160, 5533024, 6916280, 13832560, 27665120]

約数ペア:

[(1, 27665120), (2, 13832560), (4, 6916280), (5, 5533024), (7, 3952160), (8, 3458140), (10, 2766512), (14, 1976080), (16, 1729070), (17, 1627360), (20, 1383256), (28, 988040), (32, 864535), (34, 813680), (35, 790432), (40, 691628), (56, 494020), (68, 406840), (70, 395216), (80, 345814), (85, 325472), (112, 247010), (119, 232480), (136, 203420), (140, 197608), (160, 172907), (170, 162736), (224, 123505), (238, 116240), (272, 101710), (280, 98804), (340, 81368), (476, 58120), (544, 50855), (560, 49402), (595, 46496), (680, 40684), (952, 29060), (1120, 24701), (1190, 23248), (1360, 20342), (1453, 19040), (1904, 14530), (2380, 11624), (2720, 10171), (2906, 9520), (3808, 7265), (4760, 5812)]