2912231340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{73877}}^1$

素因数の和:73968

約数の個数: 96

約数和(自身を含む): 9184512960

約数和(自身を除く): 6272281620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2190, 2628, 3285, 3942, 4380, 6570, 7884, 9855, 13140, 19710, 39420, 73877, 147754, 221631, 295508, 369385, 443262, 664893, 738770, 886524, 1108155, 1329786, 1477540, 1994679, 2216310, 2659572, 3324465, 3989358, 4432620, 5393021, 6648930, 7978716, 9973395, 10786042, 13297860, 16179063, 19946790, 21572084, 26965105, 32358126, 39893580, 48537189, 53930210, 64716252, 80895315, 97074378, 107860420, 145611567, 161790630, 194148756, 242685945, 291223134, 323581260, 485371890, 582446268, 728057835, 970743780, 1456115670, 2912231340]

約数ペア:

[(1, 2912231340), (2, 1456115670), (3, 970743780), (4, 728057835), (5, 582446268), (6, 485371890), (9, 323581260), (10, 291223134), (12, 242685945), (15, 194148756), (18, 161790630), (20, 145611567), (27, 107860420), (30, 97074378), (36, 80895315), (45, 64716252), (54, 53930210), (60, 48537189), (73, 39893580), (90, 32358126), (108, 26965105), (135, 21572084), (146, 19946790), (180, 16179063), (219, 13297860), (270, 10786042), (292, 9973395), (365, 7978716), (438, 6648930), (540, 5393021), (657, 4432620), (730, 3989358), (876, 3324465), (1095, 2659572), (1314, 2216310), (1460, 1994679), (1971, 1477540), (2190, 1329786), (2628, 1108155), (3285, 886524), (3942, 738770), (4380, 664893), (6570, 443262), (7884, 369385), (9855, 295508), (13140, 221631), (19710, 147754), (39420, 73877)]