4047930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 10791144

約数和(自身を除く): 6743214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1097, 1230, 1845, 2194, 3291, 3690, 5485, 6582, 9873, 10970, 16455, 19746, 32910, 44977, 49365, 89954, 98730, 134931, 224885, 269862, 404793, 449770, 674655, 809586, 1349310, 2023965, 4047930]

約数ペア:

[(1, 4047930), (2, 2023965), (3, 1349310), (5, 809586), (6, 674655), (9, 449770), (10, 404793), (15, 269862), (18, 224885), (30, 134931), (41, 98730), (45, 89954), (82, 49365), (90, 44977), (123, 32910), (205, 19746), (246, 16455), (369, 10970), (410, 9873), (615, 6582), (738, 5485), (1097, 3690), (1230, 3291), (1845, 2194)]