42569220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9719}}^1$

素因数の和:9804

約数の個数: 48

約数和(自身を含む): 120839040

約数和(自身を除く): 78269820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 9719, 19438, 29157, 38876, 48595, 58314, 97190, 116628, 145785, 194380, 291570, 583140, 709487, 1418974, 2128461, 2837948, 3547435, 4256922, 7094870, 8513844, 10642305, 14189740, 21284610, 42569220]

約数ペア:

[(1, 42569220), (2, 21284610), (3, 14189740), (4, 10642305), (5, 8513844), (6, 7094870), (10, 4256922), (12, 3547435), (15, 2837948), (20, 2128461), (30, 1418974), (60, 709487), (73, 583140), (146, 291570), (219, 194380), (292, 145785), (365, 116628), (438, 97190), (730, 58314), (876, 48595), (1095, 38876), (1460, 29157), (2190, 19438), (4380, 9719)]