84104280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17971}}^1$

素因数の和:18001

約数の個数: 96

約数和(自身を含む): 294381360

約数和(自身を除く): 210277080

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, 17971, 35942, 53913, 71884, 89855, 107826, 143768, 161739, 179710, 215652, 233623, 269565, 323478, 359420, 431304, 467246, 539130, 646956, 700869, 718840, 808695, 934492, 1078260, 1168115, 1293912, 1401738, 1617390, 1868984, 2102607, 2156520, 2336230, 2803476, 3234780, 3504345, 4205214, 4672460, 5606952, 6469560, 7008690, 8410428, 9344920, 10513035, 14017380, 16820856, 21026070, 28034760, 42052140, 84104280]

約数ペア:

[(1, 84104280), (2, 42052140), (3, 28034760), (4, 21026070), (5, 16820856), (6, 14017380), (8, 10513035), (9, 9344920), (10, 8410428), (12, 7008690), (13, 6469560), (15, 5606952), (18, 4672460), (20, 4205214), (24, 3504345), (26, 3234780), (30, 2803476), (36, 2336230), (39, 2156520), (40, 2102607), (45, 1868984), (52, 1617390), (60, 1401738), (65, 1293912), (72, 1168115), (78, 1078260), (90, 934492), (104, 808695), (117, 718840), (120, 700869), (130, 646956), (156, 539130), (180, 467246), (195, 431304), (234, 359420), (260, 323478), (312, 269565), (360, 233623), (390, 215652), (468, 179710), (520, 161739), (585, 143768), (780, 107826), (936, 89855), (1170, 71884), (1560, 53913), (2340, 35942), (4680, 17971)]