3874980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 11975040

約数和(自身を除く): 8100060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 131, 145, 170, 174, 204, 255, 262, 290, 340, 348, 393, 435, 493, 510, 524, 580, 655, 786, 870, 986, 1020, 1310, 1479, 1572, 1740, 1965, 1972, 2227, 2465, 2620, 2958, 3799, 3930, 4454, 4930, 5916, 6681, 7395, 7598, 7860, 8908, 9860, 11135, 11397, 13362, 14790, 15196, 18995, 22270, 22794, 26724, 29580, 33405, 37990, 44540, 45588, 56985, 64583, 66810, 75980, 113970, 129166, 133620, 193749, 227940, 258332, 322915, 387498, 645830, 774996, 968745, 1291660, 1937490, 3874980]

約数ペア:

[(1, 3874980), (2, 1937490), (3, 1291660), (4, 968745), (5, 774996), (6, 645830), (10, 387498), (12, 322915), (15, 258332), (17, 227940), (20, 193749), (29, 133620), (30, 129166), (34, 113970), (51, 75980), (58, 66810), (60, 64583), (68, 56985), (85, 45588), (87, 44540), (102, 37990), (116, 33405), (131, 29580), (145, 26724), (170, 22794), (174, 22270), (204, 18995), (255, 15196), (262, 14790), (290, 13362), (340, 11397), (348, 11135), (393, 9860), (435, 8908), (493, 7860), (510, 7598), (524, 7395), (580, 6681), (655, 5916), (786, 4930), (870, 4454), (986, 3930), (1020, 3799), (1310, 2958), (1479, 2620), (1572, 2465), (1740, 2227), (1965, 1972)]