2022487260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 5926284000

約数和(自身を除く): 3903796740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 149, 174, 269, 290, 298, 348, 435, 447, 538, 580, 596, 745, 807, 841, 870, 894, 1076, 1345, 1490, 1614, 1682, 1740, 1788, 2235, 2523, 2690, 2980, 3228, 3364, 4035, 4205, 4321, 4470, 5046, 5380, 7801, 8070, 8410, 8642, 8940, 10092, 12615, 12963, 15602, 16140, 16820, 17284, 21605, 23403, 25230, 25926, 31204, 39005, 40081, 43210, 46806, 50460, 51852, 64815, 78010, 80162, 86420, 93612, 117015, 120243, 125309, 129630, 156020, 160324, 200405, 226229, 234030, 240486, 250618, 259260, 375927, 400810, 452458, 468060, 480972, 501236, 601215, 626545, 678687, 751854, 801620, 904916, 1131145, 1162349, 1202430, 1253090, 1357374, 1503708, 1879635, 2262290, 2324698, 2404860, 2506180, 2714748, 3393435, 3487047, 3759270, 4524580, 4649396, 5811745, 6786870, 6974094, 7518540, 11623490, 13573740, 13948188, 17435235, 23246980, 33708121, 34870470, 67416242, 69740940, 101124363, 134832484, 168540605, 202248726, 337081210, 404497452, 505621815, 674162420, 1011243630, 2022487260]

約数ペア:

[(1, 2022487260), (2, 1011243630), (3, 674162420), (4, 505621815), (5, 404497452), (6, 337081210), (10, 202248726), (12, 168540605), (15, 134832484), (20, 101124363), (29, 69740940), (30, 67416242), (58, 34870470), (60, 33708121), (87, 23246980), (116, 17435235), (145, 13948188), (149, 13573740), (174, 11623490), (269, 7518540), (290, 6974094), (298, 6786870), (348, 5811745), (435, 4649396), (447, 4524580), (538, 3759270), (580, 3487047), (596, 3393435), (745, 2714748), (807, 2506180), (841, 2404860), (870, 2324698), (894, 2262290), (1076, 1879635), (1345, 1503708), (1490, 1357374), (1614, 1253090), (1682, 1202430), (1740, 1162349), (1788, 1131145), (2235, 904916), (2523, 801620), (2690, 751854), (2980, 678687), (3228, 626545), (3364, 601215), (4035, 501236), (4205, 480972), (4321, 468060), (4470, 452458), (5046, 400810), (5380, 375927), (7801, 259260), (8070, 250618), (8410, 240486), (8642, 234030), (8940, 226229), (10092, 200405), (12615, 160324), (12963, 156020), (15602, 129630), (16140, 125309), (16820, 120243), (17284, 117015), (21605, 93612), (23403, 86420), (25230, 80162), (25926, 78010), (31204, 64815), (39005, 51852), (40081, 50460), (43210, 46806)]