180579030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 449611776

約数和(自身を除く): 269032746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 281, 310, 465, 562, 691, 843, 930, 1382, 1405, 1686, 2073, 2810, 3455, 4146, 4215, 6910, 8430, 8711, 10365, 17422, 20730, 21421, 26133, 42842, 43555, 52266, 64263, 87110, 107105, 128526, 130665, 194171, 214210, 261330, 321315, 388342, 582513, 642630, 970855, 1165026, 1941710, 2912565, 5825130, 6019301, 12038602, 18057903, 30096505, 36115806, 60193010, 90289515, 180579030]

約数ペア:

[(1, 180579030), (2, 90289515), (3, 60193010), (5, 36115806), (6, 30096505), (10, 18057903), (15, 12038602), (30, 6019301), (31, 5825130), (62, 2912565), (93, 1941710), (155, 1165026), (186, 970855), (281, 642630), (310, 582513), (465, 388342), (562, 321315), (691, 261330), (843, 214210), (930, 194171), (1382, 130665), (1405, 128526), (1686, 107105), (2073, 87110), (2810, 64263), (3455, 52266), (4146, 43555), (4215, 42842), (6910, 26133), (8430, 21421), (8711, 20730), (10365, 17422)]