615012840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131413}}^1$

素因数の和:131443

約数の個数: 96

約数和(自身を含む): 2152561320

約数和(自身を除く): 1537548480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 131413, 262826, 394239, 525652, 657065, 788478, 1051304, 1182717, 1314130, 1576956, 1708369, 1971195, 2365434, 2628260, 3153912, 3416738, 3942390, 4730868, 5125107, 5256520, 5913585, 6833476, 7884780, 8541845, 9461736, 10250214, 11827170, 13666952, 15375321, 15769560, 17083690, 20500428, 23654340, 25625535, 30750642, 34167380, 41000856, 47308680, 51251070, 61501284, 68334760, 76876605, 102502140, 123002568, 153753210, 205004280, 307506420, 615012840]

約数ペア:

[(1, 615012840), (2, 307506420), (3, 205004280), (4, 153753210), (5, 123002568), (6, 102502140), (8, 76876605), (9, 68334760), (10, 61501284), (12, 51251070), (13, 47308680), (15, 41000856), (18, 34167380), (20, 30750642), (24, 25625535), (26, 23654340), (30, 20500428), (36, 17083690), (39, 15769560), (40, 15375321), (45, 13666952), (52, 11827170), (60, 10250214), (65, 9461736), (72, 8541845), (78, 7884780), (90, 6833476), (104, 5913585), (117, 5256520), (120, 5125107), (130, 4730868), (156, 3942390), (180, 3416738), (195, 3153912), (234, 2628260), (260, 2365434), (312, 1971195), (360, 1708369), (390, 1576956), (468, 1314130), (520, 1182717), (585, 1051304), (780, 788478), (936, 657065), (1170, 525652), (1560, 394239), (2340, 262826), (4680, 131413)]