131629950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4098

約数の個数: 72

約数和(自身を含む): 358579728

約数和(自身を除く): 226949778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 73, 75, 90, 146, 150, 219, 225, 365, 438, 450, 657, 730, 1095, 1314, 1825, 2190, 3285, 3650, 4007, 5475, 6570, 8014, 10950, 12021, 16425, 20035, 24042, 32850, 36063, 40070, 60105, 72126, 100175, 120210, 180315, 200350, 292511, 300525, 360630, 585022, 601050, 877533, 901575, 1462555, 1755066, 1803150, 2632599, 2925110, 4387665, 5265198, 7312775, 8775330, 13162995, 14625550, 21938325, 26325990, 43876650, 65814975, 131629950]

約数ペア:

[(1, 131629950), (2, 65814975), (3, 43876650), (5, 26325990), (6, 21938325), (9, 14625550), (10, 13162995), (15, 8775330), (18, 7312775), (25, 5265198), (30, 4387665), (45, 2925110), (50, 2632599), (73, 1803150), (75, 1755066), (90, 1462555), (146, 901575), (150, 877533), (219, 601050), (225, 585022), (365, 360630), (438, 300525), (450, 292511), (657, 200350), (730, 180315), (1095, 120210), (1314, 100175), (1825, 72126), (2190, 60105), (3285, 40070), (3650, 36063), (4007, 32850), (5475, 24042), (6570, 20035), (8014, 16425), (10950, 12021)]