308103540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 900910080

約数和(自身を除く): 592806540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 113, 116, 145, 174, 226, 290, 339, 348, 435, 452, 565, 580, 678, 870, 1130, 1356, 1567, 1695, 1740, 2260, 3134, 3277, 3390, 4701, 6268, 6554, 6780, 7835, 9402, 9831, 13108, 15670, 16385, 18804, 19662, 23505, 31340, 32770, 39324, 45443, 47010, 49155, 65540, 90886, 94020, 98310, 136329, 177071, 181772, 196620, 227215, 272658, 354142, 454430, 531213, 545316, 681645, 708284, 885355, 908860, 1062426, 1363290, 1770710, 2124852, 2656065, 2726580, 3541420, 5135059, 5312130, 10270118, 10624260, 15405177, 20540236, 25675295, 30810354, 51350590, 61620708, 77025885, 102701180, 154051770, 308103540]

約数ペア:

[(1, 308103540), (2, 154051770), (3, 102701180), (4, 77025885), (5, 61620708), (6, 51350590), (10, 30810354), (12, 25675295), (15, 20540236), (20, 15405177), (29, 10624260), (30, 10270118), (58, 5312130), (60, 5135059), (87, 3541420), (113, 2726580), (116, 2656065), (145, 2124852), (174, 1770710), (226, 1363290), (290, 1062426), (339, 908860), (348, 885355), (435, 708284), (452, 681645), (565, 545316), (580, 531213), (678, 454430), (870, 354142), (1130, 272658), (1356, 227215), (1567, 196620), (1695, 181772), (1740, 177071), (2260, 136329), (3134, 98310), (3277, 94020), (3390, 90886), (4701, 65540), (6268, 49155), (6554, 47010), (6780, 45443), (7835, 39324), (9402, 32770), (9831, 31340), (13108, 23505), (15670, 19662), (16385, 18804)]