74248860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10399}}^1$

素因数の和:10435

約数の個数: 96

約数和(自身を含む): 251596800

約数和(自身を除く): 177347940

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, 10399, 20798, 31197, 41596, 51995, 62394, 72793, 103990, 124788, 145586, 155985, 176783, 207980, 218379, 291172, 311970, 353566, 363965, 436758, 530349, 623940, 707132, 727930, 873516, 883915, 1060698, 1091895, 1237481, 1455860, 1767830, 2121396, 2183790, 2474962, 2651745, 3535660, 3712443, 4367580, 4949924, 5303490, 6187405, 7424886, 10606980, 12374810, 14849772, 18562215, 24749620, 37124430, 74248860]

約数ペア:

[(1, 74248860), (2, 37124430), (3, 24749620), (4, 18562215), (5, 14849772), (6, 12374810), (7, 10606980), (10, 7424886), (12, 6187405), (14, 5303490), (15, 4949924), (17, 4367580), (20, 3712443), (21, 3535660), (28, 2651745), (30, 2474962), (34, 2183790), (35, 2121396), (42, 1767830), (51, 1455860), (60, 1237481), (68, 1091895), (70, 1060698), (84, 883915), (85, 873516), (102, 727930), (105, 707132), (119, 623940), (140, 530349), (170, 436758), (204, 363965), (210, 353566), (238, 311970), (255, 291172), (340, 218379), (357, 207980), (420, 176783), (476, 155985), (510, 145586), (595, 124788), (714, 103990), (1020, 72793), (1190, 62394), (1428, 51995), (1785, 41596), (2380, 31197), (3570, 20798), (7140, 10399)]