73283970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 180512640

約数和(自身を除く): 107228670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 109, 146, 218, 219, 307, 327, 365, 438, 545, 614, 654, 730, 921, 1090, 1095, 1535, 1635, 1842, 2190, 3070, 3270, 4605, 7957, 9210, 15914, 22411, 23871, 33463, 39785, 44822, 47742, 66926, 67233, 79570, 100389, 112055, 119355, 134466, 167315, 200778, 224110, 238710, 334630, 336165, 501945, 672330, 1003890, 2442799, 4885598, 7328397, 12213995, 14656794, 24427990, 36641985, 73283970]

約数ペア:

[(1, 73283970), (2, 36641985), (3, 24427990), (5, 14656794), (6, 12213995), (10, 7328397), (15, 4885598), (30, 2442799), (73, 1003890), (109, 672330), (146, 501945), (218, 336165), (219, 334630), (307, 238710), (327, 224110), (365, 200778), (438, 167315), (545, 134466), (614, 119355), (654, 112055), (730, 100389), (921, 79570), (1090, 67233), (1095, 66926), (1535, 47742), (1635, 44822), (1842, 39785), (2190, 33463), (3070, 23871), (3270, 22411), (4605, 15914), (7957, 9210)]