68658300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 224985600

約数和(自身を除く): 156327300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 354, 431, 450, 531, 540, 590, 675, 708, 862, 885, 900, 1062, 1180, 1293, 1350, 1475, 1593, 1724, 1770, 2124, 2155, 2586, 2655, 2700, 2950, 3186, 3540, 3879, 4310, 4425, 5172, 5310, 5900, 6372, 6465, 7758, 7965, 8620, 8850, 10620, 10775, 11637, 12930, 13275, 15516, 15930, 17700, 19395, 21550, 23274, 25429, 25860, 26550, 31860, 32325, 38790, 39825, 43100, 46548, 50858, 53100, 58185, 64650, 76287, 77580, 79650, 96975, 101716, 116370, 127145, 129300, 152574, 159300, 193950, 228861, 232740, 254290, 290925, 305148, 381435, 387900, 457722, 508580, 581850, 635725, 686583, 762870, 915444, 1144305, 1163700, 1271450, 1373166, 1525740, 1907175, 2288610, 2542900, 2746332, 3432915, 3814350, 4577220, 5721525, 6865830, 7628700, 11443050, 13731660, 17164575, 22886100, 34329150, 68658300]

約数ペア:

[(1, 68658300), (2, 34329150), (3, 22886100), (4, 17164575), (5, 13731660), (6, 11443050), (9, 7628700), (10, 6865830), (12, 5721525), (15, 4577220), (18, 3814350), (20, 3432915), (25, 2746332), (27, 2542900), (30, 2288610), (36, 1907175), (45, 1525740), (50, 1373166), (54, 1271450), (59, 1163700), (60, 1144305), (75, 915444), (90, 762870), (100, 686583), (108, 635725), (118, 581850), (135, 508580), (150, 457722), (177, 387900), (180, 381435), (225, 305148), (236, 290925), (270, 254290), (295, 232740), (300, 228861), (354, 193950), (431, 159300), (450, 152574), (531, 129300), (540, 127145), (590, 116370), (675, 101716), (708, 96975), (862, 79650), (885, 77580), (900, 76287), (1062, 64650), (1180, 58185), (1293, 53100), (1350, 50858), (1475, 46548), (1593, 43100), (1724, 39825), (1770, 38790), (2124, 32325), (2155, 31860), (2586, 26550), (2655, 25860), (2700, 25429), (2950, 23274), (3186, 21550), (3540, 19395), (3879, 17700), (4310, 15930), (4425, 15516), (5172, 13275), (5310, 12930), (5900, 11637), (6372, 10775), (6465, 10620), (7758, 8850), (7965, 8620)]