331287930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{4451}}^1$

素因数の和:5291

約数の個数: 48

約数和(自身を含む): 862583904

約数和(自身を除く): 531295974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 827, 1654, 2481, 4135, 4451, 4962, 7443, 8270, 8902, 12405, 13353, 14886, 22255, 24810, 26706, 37215, 40059, 44510, 66765, 74430, 80118, 133530, 200295, 400590, 3680977, 7361954, 11042931, 18404885, 22085862, 33128793, 36809770, 55214655, 66257586, 110429310, 165643965, 331287930]

約数ペア:

[(1, 331287930), (2, 165643965), (3, 110429310), (5, 66257586), (6, 55214655), (9, 36809770), (10, 33128793), (15, 22085862), (18, 18404885), (30, 11042931), (45, 7361954), (90, 3680977), (827, 400590), (1654, 200295), (2481, 133530), (4135, 80118), (4451, 74430), (4962, 66765), (7443, 44510), (8270, 40059), (8902, 37215), (12405, 26706), (13353, 24810), (14886, 22255)]