270446040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{83471}}^1$

素因数の和:83494

約数の個数: 80

約数和(自身を含む): 909010080

約数和(自身を除く): 638564040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 83471, 166942, 250413, 333884, 417355, 500826, 667768, 751239, 834710, 1001652, 1252065, 1502478, 1669420, 2003304, 2253717, 2504130, 3004956, 3338840, 3756195, 4507434, 5008260, 6009912, 6761151, 7512390, 9014868, 10016520, 11268585, 13522302, 15024780, 18029736, 22537170, 27044604, 30049560, 33805755, 45074340, 54089208, 67611510, 90148680, 135223020, 270446040]

約数ペア:

[(1, 270446040), (2, 135223020), (3, 90148680), (4, 67611510), (5, 54089208), (6, 45074340), (8, 33805755), (9, 30049560), (10, 27044604), (12, 22537170), (15, 18029736), (18, 15024780), (20, 13522302), (24, 11268585), (27, 10016520), (30, 9014868), (36, 7512390), (40, 6761151), (45, 6009912), (54, 5008260), (60, 4507434), (72, 3756195), (81, 3338840), (90, 3004956), (108, 2504130), (120, 2253717), (135, 2003304), (162, 1669420), (180, 1502478), (216, 1252065), (270, 1001652), (324, 834710), (360, 751239), (405, 667768), (540, 500826), (648, 417355), (810, 333884), (1080, 250413), (1620, 166942), (3240, 83471)]