294073020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{6779}}^1$

素因数の和:7035

約数の個数: 72

約数和(自身を含む): 895854960

約数和(自身を除く): 601781940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2410, 2892, 3615, 4338, 4820, 6779, 7230, 8676, 10845, 13558, 14460, 20337, 21690, 27116, 33895, 40674, 43380, 61011, 67790, 81348, 101685, 122022, 135580, 203370, 244044, 305055, 406740, 610110, 1220220, 1633739, 3267478, 4901217, 6534956, 8168695, 9802434, 14703651, 16337390, 19604868, 24506085, 29407302, 32674780, 49012170, 58814604, 73518255, 98024340, 147036510, 294073020]

約数ペア:

[(1, 294073020), (2, 147036510), (3, 98024340), (4, 73518255), (5, 58814604), (6, 49012170), (9, 32674780), (10, 29407302), (12, 24506085), (15, 19604868), (18, 16337390), (20, 14703651), (30, 9802434), (36, 8168695), (45, 6534956), (60, 4901217), (90, 3267478), (180, 1633739), (241, 1220220), (482, 610110), (723, 406740), (964, 305055), (1205, 244044), (1446, 203370), (2169, 135580), (2410, 122022), (2892, 101685), (3615, 81348), (4338, 67790), (4820, 61011), (6779, 43380), (7230, 40674), (8676, 33895), (10845, 27116), (13558, 21690), (14460, 20337)]