73715970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84731}}^1$

素因数の和:84770

約数の個数: 32

約数和(自身を含む): 183021120

約数和(自身を除く): 109305150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 84731, 169462, 254193, 423655, 508386, 847310, 1270965, 2457199, 2541930, 4914398, 7371597, 12285995, 14743194, 24571990, 36857985, 73715970]

約数ペア:

[(1, 73715970), (2, 36857985), (3, 24571990), (5, 14743194), (6, 12285995), (10, 7371597), (15, 4914398), (29, 2541930), (30, 2457199), (58, 1270965), (87, 847310), (145, 508386), (174, 423655), (290, 254193), (435, 169462), (870, 84731)]