46487880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{491}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 151968960

約数和(自身を除く): 105481080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 263, 360, 491, 526, 789, 982, 1052, 1315, 1473, 1578, 1964, 2104, 2367, 2455, 2630, 2946, 3156, 3928, 3945, 4419, 4734, 4910, 5260, 5892, 6312, 7365, 7890, 8838, 9468, 9820, 10520, 11784, 11835, 14730, 15780, 17676, 18936, 19640, 22095, 23670, 29460, 31560, 35352, 44190, 47340, 58920, 88380, 94680, 129133, 176760, 258266, 387399, 516532, 645665, 774798, 1033064, 1162197, 1291330, 1549596, 1936995, 2324394, 2582660, 3099192, 3873990, 4648788, 5165320, 5810985, 7747980, 9297576, 11621970, 15495960, 23243940, 46487880]

約数ペア:

[(1, 46487880), (2, 23243940), (3, 15495960), (4, 11621970), (5, 9297576), (6, 7747980), (8, 5810985), (9, 5165320), (10, 4648788), (12, 3873990), (15, 3099192), (18, 2582660), (20, 2324394), (24, 1936995), (30, 1549596), (36, 1291330), (40, 1162197), (45, 1033064), (60, 774798), (72, 645665), (90, 516532), (120, 387399), (180, 258266), (263, 176760), (360, 129133), (491, 94680), (526, 88380), (789, 58920), (982, 47340), (1052, 44190), (1315, 35352), (1473, 31560), (1578, 29460), (1964, 23670), (2104, 22095), (2367, 19640), (2455, 18936), (2630, 17676), (2946, 15780), (3156, 14730), (3928, 11835), (3945, 11784), (4419, 10520), (4734, 9820), (4910, 9468), (5260, 8838), (5892, 7890), (6312, 7365)]