505725480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108061}}^1$

素因数の和:108091

約数の個数: 96

約数和(自身を含む): 1770055560

約数和(自身を除く): 1264330080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 108061, 216122, 324183, 432244, 540305, 648366, 864488, 972549, 1080610, 1296732, 1404793, 1620915, 1945098, 2161220, 2593464, 2809586, 3241830, 3890196, 4214379, 4322440, 4862745, 5619172, 6483660, 7023965, 7780392, 8428758, 9725490, 11238344, 12643137, 12967320, 14047930, 16857516, 19450980, 21071895, 25286274, 28095860, 33715032, 38901960, 42143790, 50572548, 56191720, 63215685, 84287580, 101145096, 126431370, 168575160, 252862740, 505725480]

約数ペア:

[(1, 505725480), (2, 252862740), (3, 168575160), (4, 126431370), (5, 101145096), (6, 84287580), (8, 63215685), (9, 56191720), (10, 50572548), (12, 42143790), (13, 38901960), (15, 33715032), (18, 28095860), (20, 25286274), (24, 21071895), (26, 19450980), (30, 16857516), (36, 14047930), (39, 12967320), (40, 12643137), (45, 11238344), (52, 9725490), (60, 8428758), (65, 7780392), (72, 7023965), (78, 6483660), (90, 5619172), (104, 4862745), (117, 4322440), (120, 4214379), (130, 3890196), (156, 3241830), (180, 2809586), (195, 2593464), (234, 2161220), (260, 1945098), (312, 1620915), (360, 1404793), (390, 1296732), (468, 1080610), (520, 972549), (585, 864488), (780, 648366), (936, 540305), (1170, 432244), (1560, 324183), (2340, 216122), (4680, 108061)]