30306600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 103369500

約数和(自身を除く): 73062900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 113, 120, 149, 150, 180, 200, 225, 226, 298, 300, 339, 360, 447, 450, 452, 565, 596, 600, 678, 745, 894, 900, 904, 1017, 1130, 1192, 1341, 1356, 1490, 1695, 1788, 1800, 2034, 2235, 2260, 2682, 2712, 2825, 2980, 3390, 3576, 3725, 4068, 4470, 4520, 5085, 5364, 5650, 5960, 6705, 6780, 7450, 8136, 8475, 8940, 10170, 10728, 11175, 11300, 13410, 13560, 14900, 16837, 16950, 17880, 20340, 22350, 22600, 25425, 26820, 29800, 33525, 33674, 33900, 40680, 44700, 50511, 50850, 53640, 67050, 67348, 67800, 84185, 89400, 101022, 101700, 134100, 134696, 151533, 168370, 202044, 203400, 252555, 268200, 303066, 336740, 404088, 420925, 505110, 606132, 673480, 757665, 841850, 1010220, 1212264, 1262775, 1515330, 1683700, 2020440, 2525550, 3030660, 3367400, 3788325, 5051100, 6061320, 7576650, 10102200, 15153300, 30306600]

約数ペア:

[(1, 30306600), (2, 15153300), (3, 10102200), (4, 7576650), (5, 6061320), (6, 5051100), (8, 3788325), (9, 3367400), (10, 3030660), (12, 2525550), (15, 2020440), (18, 1683700), (20, 1515330), (24, 1262775), (25, 1212264), (30, 1010220), (36, 841850), (40, 757665), (45, 673480), (50, 606132), (60, 505110), (72, 420925), (75, 404088), (90, 336740), (100, 303066), (113, 268200), (120, 252555), (149, 203400), (150, 202044), (180, 168370), (200, 151533), (225, 134696), (226, 134100), (298, 101700), (300, 101022), (339, 89400), (360, 84185), (447, 67800), (450, 67348), (452, 67050), (565, 53640), (596, 50850), (600, 50511), (678, 44700), (745, 40680), (894, 33900), (900, 33674), (904, 33525), (1017, 29800), (1130, 26820), (1192, 25425), (1341, 22600), (1356, 22350), (1490, 20340), (1695, 17880), (1788, 16950), (1800, 16837), (2034, 14900), (2235, 13560), (2260, 13410), (2682, 11300), (2712, 11175), (2825, 10728), (2980, 10170), (3390, 8940), (3576, 8475), (3725, 8136), (4068, 7450), (4470, 6780), (4520, 6705), (5085, 5960), (5364, 5650)]