30674050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 63736992

約数和(自身を除く): 33062942

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 1297, 2150, 2365, 2594, 4730, 6485, 11825, 12970, 14267, 23650, 28534, 32425, 55771, 64850, 71335, 111542, 142670, 278855, 356675, 557710, 613481, 713350, 1226962, 1394275, 2788550, 3067405, 6134810, 15337025, 30674050]

約数ペア:

[(1, 30674050), (2, 15337025), (5, 6134810), (10, 3067405), (11, 2788550), (22, 1394275), (25, 1226962), (43, 713350), (50, 613481), (55, 557710), (86, 356675), (110, 278855), (215, 142670), (275, 111542), (430, 71335), (473, 64850), (550, 55771), (946, 32425), (1075, 28534), (1297, 23650), (2150, 14267), (2365, 12970), (2594, 11825), (4730, 6485)]