27397461720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{11549}}^1$

素因数の和:11989

約数の個数: 128

約数和(自身を含む): 83974968000

約数和(自身を除く): 56577506280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 373, 424, 530, 636, 746, 795, 1060, 1119, 1272, 1492, 1590, 1865, 2120, 2238, 2984, 3180, 3730, 4476, 5595, 6360, 7460, 8952, 11190, 11549, 14920, 19769, 22380, 23098, 34647, 39538, 44760, 46196, 57745, 59307, 69294, 79076, 92392, 98845, 115490, 118614, 138588, 158152, 173235, 197690, 230980, 237228, 277176, 296535, 346470, 395380, 461960, 474456, 593070, 612097, 692940, 790760, 1186140, 1224194, 1385880, 1836291, 2372280, 2448388, 3060485, 3672582, 4307777, 4896776, 6120970, 7345164, 8615554, 9181455, 12241940, 12923331, 14690328, 17231108, 18362910, 21538885, 24483880, 25846662, 34462216, 36725820, 43077770, 51693324, 64616655, 73451640, 86155540, 103386648, 129233310, 172311080, 228312181, 258466620, 456624362, 516933240, 684936543, 913248724, 1141560905, 1369873086, 1826497448, 2283121810, 2739746172, 3424682715, 4566243620, 5479492344, 6849365430, 9132487240, 13698730860, 27397461720]

約数ペア:

[(1, 27397461720), (2, 13698730860), (3, 9132487240), (4, 6849365430), (5, 5479492344), (6, 4566243620), (8, 3424682715), (10, 2739746172), (12, 2283121810), (15, 1826497448), (20, 1369873086), (24, 1141560905), (30, 913248724), (40, 684936543), (53, 516933240), (60, 456624362), (106, 258466620), (120, 228312181), (159, 172311080), (212, 129233310), (265, 103386648), (318, 86155540), (373, 73451640), (424, 64616655), (530, 51693324), (636, 43077770), (746, 36725820), (795, 34462216), (1060, 25846662), (1119, 24483880), (1272, 21538885), (1492, 18362910), (1590, 17231108), (1865, 14690328), (2120, 12923331), (2238, 12241940), (2984, 9181455), (3180, 8615554), (3730, 7345164), (4476, 6120970), (5595, 4896776), (6360, 4307777), (7460, 3672582), (8952, 3060485), (11190, 2448388), (11549, 2372280), (14920, 1836291), (19769, 1385880), (22380, 1224194), (23098, 1186140), (34647, 790760), (39538, 692940), (44760, 612097), (46196, 593070), (57745, 474456), (59307, 461960), (69294, 395380), (79076, 346470), (92392, 296535), (98845, 277176), (115490, 237228), (118614, 230980), (138588, 197690), (158152, 173235)]