45927220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 99207360

約数和(自身を除く): 53280140

約数列:

[1, 2, 4, 5, 10, 20, 73, 83, 146, 166, 292, 332, 365, 379, 415, 730, 758, 830, 1460, 1516, 1660, 1895, 3790, 6059, 7580, 12118, 24236, 27667, 30295, 31457, 55334, 60590, 62914, 110668, 121180, 125828, 138335, 157285, 276670, 314570, 553340, 629140, 2296361, 4592722, 9185444, 11481805, 22963610, 45927220]

約数ペア:

[(1, 45927220), (2, 22963610), (4, 11481805), (5, 9185444), (10, 4592722), (20, 2296361), (73, 629140), (83, 553340), (146, 314570), (166, 276670), (292, 157285), (332, 138335), (365, 125828), (379, 121180), (415, 110668), (730, 62914), (758, 60590), (830, 55334), (1460, 31457), (1516, 30295), (1660, 27667), (1895, 24236), (3790, 12118), (6059, 7580)]