180717348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 508999680

約数和(自身を除く): 328282332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 89, 92, 138, 161, 178, 267, 276, 322, 356, 483, 534, 623, 644, 966, 1051, 1068, 1246, 1869, 1932, 2047, 2102, 2492, 3153, 3738, 4094, 4204, 6141, 6306, 7357, 7476, 8188, 12282, 12612, 14329, 14714, 22071, 24173, 24564, 28658, 29428, 42987, 44142, 48346, 57316, 72519, 85974, 88284, 93539, 96692, 145038, 169211, 171948, 187078, 280617, 290076, 338422, 374156, 507633, 561234, 654773, 676844, 1015266, 1122468, 1309546, 1964319, 2030532, 2151397, 2619092, 3928638, 4302794, 6454191, 7857276, 8605588, 12908382, 15059779, 25816764, 30119558, 45179337, 60239116, 90358674, 180717348]

約数ペア:

[(1, 180717348), (2, 90358674), (3, 60239116), (4, 45179337), (6, 30119558), (7, 25816764), (12, 15059779), (14, 12908382), (21, 8605588), (23, 7857276), (28, 6454191), (42, 4302794), (46, 3928638), (69, 2619092), (84, 2151397), (89, 2030532), (92, 1964319), (138, 1309546), (161, 1122468), (178, 1015266), (267, 676844), (276, 654773), (322, 561234), (356, 507633), (483, 374156), (534, 338422), (623, 290076), (644, 280617), (966, 187078), (1051, 171948), (1068, 169211), (1246, 145038), (1869, 96692), (1932, 93539), (2047, 88284), (2102, 85974), (2492, 72519), (3153, 57316), (3738, 48346), (4094, 44142), (4204, 42987), (6141, 29428), (6306, 28658), (7357, 24564), (7476, 24173), (8188, 22071), (12282, 14714), (12612, 14329)]