45490680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 128

約数和(自身を含む): 153979200

約数和(自身を除く): 108488520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 577, 584, 657, 730, 876, 1080, 1095, 1154, 1314, 1460, 1731, 1752, 1971, 2190, 2308, 2628, 2885, 2920, 3285, 3462, 3942, 4380, 4616, 5193, 5256, 5770, 6570, 6924, 7884, 8655, 8760, 9855, 10386, 11540, 13140, 13848, 15579, 15768, 17310, 19710, 20772, 23080, 25965, 26280, 31158, 34620, 39420, 41544, 42121, 51930, 62316, 69240, 77895, 78840, 84242, 103860, 124632, 126363, 155790, 168484, 207720, 210605, 252726, 311580, 336968, 379089, 421210, 505452, 623160, 631815, 758178, 842420, 1010904, 1137267, 1263630, 1516356, 1684840, 1895445, 2274534, 2527260, 3032712, 3790890, 4549068, 5054520, 5686335, 7581780, 9098136, 11372670, 15163560, 22745340, 45490680]

約数ペア:

[(1, 45490680), (2, 22745340), (3, 15163560), (4, 11372670), (5, 9098136), (6, 7581780), (8, 5686335), (9, 5054520), (10, 4549068), (12, 3790890), (15, 3032712), (18, 2527260), (20, 2274534), (24, 1895445), (27, 1684840), (30, 1516356), (36, 1263630), (40, 1137267), (45, 1010904), (54, 842420), (60, 758178), (72, 631815), (73, 623160), (90, 505452), (108, 421210), (120, 379089), (135, 336968), (146, 311580), (180, 252726), (216, 210605), (219, 207720), (270, 168484), (292, 155790), (360, 126363), (365, 124632), (438, 103860), (540, 84242), (577, 78840), (584, 77895), (657, 69240), (730, 62316), (876, 51930), (1080, 42121), (1095, 41544), (1154, 39420), (1314, 34620), (1460, 31158), (1731, 26280), (1752, 25965), (1971, 23080), (2190, 20772), (2308, 19710), (2628, 17310), (2885, 15768), (2920, 15579), (3285, 13848), (3462, 13140), (3942, 11540), (4380, 10386), (4616, 9855), (5193, 8760), (5256, 8655), (5770, 7884), (6570, 6924)]