42263640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39133}}^1$

素因数の和:39153

約数の個数: 64

約数和(自身を含む): 140882400

約数和(自身を除く): 98618760

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 39133, 78266, 117399, 156532, 195665, 234798, 313064, 352197, 391330, 469596, 586995, 704394, 782660, 939192, 1056591, 1173990, 1408788, 1565320, 1760985, 2113182, 2347980, 2817576, 3521970, 4226364, 4695960, 5282955, 7043940, 8452728, 10565910, 14087880, 21131820, 42263640]

約数ペア:

[(1, 42263640), (2, 21131820), (3, 14087880), (4, 10565910), (5, 8452728), (6, 7043940), (8, 5282955), (9, 4695960), (10, 4226364), (12, 3521970), (15, 2817576), (18, 2347980), (20, 2113182), (24, 1760985), (27, 1565320), (30, 1408788), (36, 1173990), (40, 1056591), (45, 939192), (54, 782660), (60, 704394), (72, 586995), (90, 469596), (108, 391330), (120, 352197), (135, 313064), (180, 234798), (216, 195665), (270, 156532), (360, 117399), (540, 78266), (1080, 39133)]