461975670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131617}}^1$

素因数の和:131646

約数の個数: 64

約数和(自身を含む): 1326709440

約数和(自身を除く): 864733770

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 131617, 263234, 394851, 658085, 789702, 1184553, 1316170, 1711021, 1974255, 2369106, 3422042, 3553659, 3948510, 5133063, 5922765, 7107318, 8555105, 10266126, 11845530, 15399189, 17110210, 17768295, 25665315, 30798378, 35536590, 46197567, 51330630, 76995945, 92395134, 153991890, 230987835, 461975670]

約数ペア:

[(1, 461975670), (2, 230987835), (3, 153991890), (5, 92395134), (6, 76995945), (9, 51330630), (10, 46197567), (13, 35536590), (15, 30798378), (18, 25665315), (26, 17768295), (27, 17110210), (30, 15399189), (39, 11845530), (45, 10266126), (54, 8555105), (65, 7107318), (78, 5922765), (90, 5133063), (117, 3948510), (130, 3553659), (135, 3422042), (195, 2369106), (234, 1974255), (270, 1711021), (351, 1316170), (390, 1184553), (585, 789702), (702, 658085), (1170, 394851), (1755, 263234), (3510, 131617)]