299116020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41893}}^1$

素因数の和:41929

約数の個数: 96

約数和(自身を含む): 1013499648

約数和(自身を除く): 714383628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 41893, 83786, 125679, 167572, 209465, 251358, 293251, 418930, 502716, 586502, 628395, 712181, 837860, 879753, 1173004, 1256790, 1424362, 1466255, 1759506, 2136543, 2513580, 2848724, 2932510, 3519012, 3560905, 4273086, 4398765, 4985267, 5865020, 7121810, 8546172, 8797530, 9970534, 10682715, 14243620, 14955801, 17595060, 19941068, 21365430, 24926335, 29911602, 42730860, 49852670, 59823204, 74779005, 99705340, 149558010, 299116020]

約数ペア:

[(1, 299116020), (2, 149558010), (3, 99705340), (4, 74779005), (5, 59823204), (6, 49852670), (7, 42730860), (10, 29911602), (12, 24926335), (14, 21365430), (15, 19941068), (17, 17595060), (20, 14955801), (21, 14243620), (28, 10682715), (30, 9970534), (34, 8797530), (35, 8546172), (42, 7121810), (51, 5865020), (60, 4985267), (68, 4398765), (70, 4273086), (84, 3560905), (85, 3519012), (102, 2932510), (105, 2848724), (119, 2513580), (140, 2136543), (170, 1759506), (204, 1466255), (210, 1424362), (238, 1256790), (255, 1173004), (340, 879753), (357, 837860), (420, 712181), (476, 628395), (510, 586502), (595, 502716), (714, 418930), (1020, 293251), (1190, 251358), (1428, 209465), (1785, 167572), (2380, 125679), (3570, 83786), (7140, 41893)]