2075310420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{1259}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 5903331840

約数和(自身を除く): 3828021420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 331, 332, 415, 498, 662, 830, 993, 996, 1245, 1259, 1324, 1655, 1660, 1986, 2490, 2518, 3310, 3777, 3972, 4965, 4980, 5036, 6295, 6620, 7554, 9930, 12590, 15108, 18885, 19860, 25180, 27473, 37770, 54946, 75540, 82419, 104497, 109892, 137365, 164838, 208994, 274730, 313491, 329676, 412095, 416729, 417988, 522485, 549460, 626982, 824190, 833458, 1044970, 1250187, 1253964, 1567455, 1648380, 1666916, 2083645, 2089940, 2500374, 3134910, 4167290, 5000748, 6250935, 6269820, 8334580, 12501870, 25003740, 34588507, 69177014, 103765521, 138354028, 172942535, 207531042, 345885070, 415062084, 518827605, 691770140, 1037655210, 2075310420]

約数ペア:

[(1, 2075310420), (2, 1037655210), (3, 691770140), (4, 518827605), (5, 415062084), (6, 345885070), (10, 207531042), (12, 172942535), (15, 138354028), (20, 103765521), (30, 69177014), (60, 34588507), (83, 25003740), (166, 12501870), (249, 8334580), (331, 6269820), (332, 6250935), (415, 5000748), (498, 4167290), (662, 3134910), (830, 2500374), (993, 2089940), (996, 2083645), (1245, 1666916), (1259, 1648380), (1324, 1567455), (1655, 1253964), (1660, 1250187), (1986, 1044970), (2490, 833458), (2518, 824190), (3310, 626982), (3777, 549460), (3972, 522485), (4965, 417988), (4980, 416729), (5036, 412095), (6295, 329676), (6620, 313491), (7554, 274730), (9930, 208994), (12590, 164838), (15108, 137365), (18885, 109892), (19860, 104497), (25180, 82419), (27473, 75540), (37770, 54946)]