90506612484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{860689}}^1$

素因数の和:860849

約数の個数: 72

約数和(自身を含む): 240607610880

約数和(自身を除く): 150100998396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 762, 828, 1143, 1524, 2286, 2921, 4572, 5842, 8763, 11684, 17526, 26289, 35052, 52578, 105156, 860689, 1721378, 2582067, 3442756, 5164134, 7746201, 10328268, 15492402, 19795847, 30984804, 39591694, 59387541, 79183388, 109307503, 118775082, 178162623, 218615006, 237550164, 327922509, 356325246, 437230012, 655845018, 712650492, 983767527, 1311690036, 1967535054, 2514072569, 3935070108, 5028145138, 7542217707, 10056290276, 15084435414, 22626653121, 30168870828, 45253306242, 90506612484]

約数ペア:

[(1, 90506612484), (2, 45253306242), (3, 30168870828), (4, 22626653121), (6, 15084435414), (9, 10056290276), (12, 7542217707), (18, 5028145138), (23, 3935070108), (36, 2514072569), (46, 1967535054), (69, 1311690036), (92, 983767527), (127, 712650492), (138, 655845018), (207, 437230012), (254, 356325246), (276, 327922509), (381, 237550164), (414, 218615006), (508, 178162623), (762, 118775082), (828, 109307503), (1143, 79183388), (1524, 59387541), (2286, 39591694), (2921, 30984804), (4572, 19795847), (5842, 15492402), (8763, 10328268), (11684, 7746201), (17526, 5164134), (26289, 3442756), (35052, 2582067), (52578, 1721378), (105156, 860689)]