149713530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{2699}}^1$

素因数の和:2795

約数の個数: 48

約数和(自身を含む): 367999200

約数和(自身を除く): 218285670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1849, 2699, 3698, 5398, 5547, 8097, 9245, 11094, 13495, 16194, 18490, 26990, 27735, 40485, 55470, 80970, 116057, 232114, 348171, 580285, 696342, 1160570, 1740855, 3481710, 4990451, 9980902, 14971353, 24952255, 29942706, 49904510, 74856765, 149713530]

約数ペア:

[(1, 149713530), (2, 74856765), (3, 49904510), (5, 29942706), (6, 24952255), (10, 14971353), (15, 9980902), (30, 4990451), (43, 3481710), (86, 1740855), (129, 1160570), (215, 696342), (258, 580285), (430, 348171), (645, 232114), (1290, 116057), (1849, 80970), (2699, 55470), (3698, 40485), (5398, 27735), (5547, 26990), (8097, 18490), (9245, 16194), (11094, 13495)]