45790680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 149688000

約数和(自身を除く): 103897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 197, 260, 298, 312, 390, 394, 447, 520, 591, 596, 745, 780, 788, 894, 985, 1182, 1192, 1490, 1560, 1576, 1788, 1937, 1970, 2235, 2364, 2561, 2955, 2980, 3576, 3874, 3940, 4470, 4728, 5122, 5811, 5910, 5960, 7683, 7748, 7880, 8940, 9685, 10244, 11622, 11820, 12805, 15366, 15496, 17880, 19370, 20488, 23244, 23640, 25610, 29055, 29353, 30732, 38415, 38740, 46488, 51220, 58110, 58706, 61464, 76830, 77480, 88059, 102440, 116220, 117412, 146765, 153660, 176118, 232440, 234824, 293530, 307320, 352236, 381589, 440295, 587060, 704472, 763178, 880590, 1144767, 1174120, 1526356, 1761180, 1907945, 2289534, 3052712, 3522360, 3815890, 4579068, 5723835, 7631780, 9158136, 11447670, 15263560, 22895340, 45790680]

約数ペア:

[(1, 45790680), (2, 22895340), (3, 15263560), (4, 11447670), (5, 9158136), (6, 7631780), (8, 5723835), (10, 4579068), (12, 3815890), (13, 3522360), (15, 3052712), (20, 2289534), (24, 1907945), (26, 1761180), (30, 1526356), (39, 1174120), (40, 1144767), (52, 880590), (60, 763178), (65, 704472), (78, 587060), (104, 440295), (120, 381589), (130, 352236), (149, 307320), (156, 293530), (195, 234824), (197, 232440), (260, 176118), (298, 153660), (312, 146765), (390, 117412), (394, 116220), (447, 102440), (520, 88059), (591, 77480), (596, 76830), (745, 61464), (780, 58706), (788, 58110), (894, 51220), (985, 46488), (1182, 38740), (1192, 38415), (1490, 30732), (1560, 29353), (1576, 29055), (1788, 25610), (1937, 23640), (1970, 23244), (2235, 20488), (2364, 19370), (2561, 17880), (2955, 15496), (2980, 15366), (3576, 12805), (3874, 11820), (3940, 11622), (4470, 10244), (4728, 9685), (5122, 8940), (5811, 7880), (5910, 7748), (5960, 7683)]