13231620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 41731200

約数和(自身を除く): 28499580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 107, 108, 135, 180, 214, 229, 270, 321, 428, 458, 535, 540, 642, 687, 916, 963, 1070, 1145, 1284, 1374, 1605, 1926, 2061, 2140, 2290, 2748, 2889, 3210, 3435, 3852, 4122, 4580, 4815, 5778, 6183, 6420, 6870, 8244, 9630, 10305, 11556, 12366, 13740, 14445, 19260, 20610, 24503, 24732, 28890, 30915, 41220, 49006, 57780, 61830, 73509, 98012, 122515, 123660, 147018, 220527, 245030, 294036, 367545, 441054, 490060, 661581, 735090, 882108, 1102635, 1323162, 1470180, 2205270, 2646324, 3307905, 4410540, 6615810, 13231620]

約数ペア:

[(1, 13231620), (2, 6615810), (3, 4410540), (4, 3307905), (5, 2646324), (6, 2205270), (9, 1470180), (10, 1323162), (12, 1102635), (15, 882108), (18, 735090), (20, 661581), (27, 490060), (30, 441054), (36, 367545), (45, 294036), (54, 245030), (60, 220527), (90, 147018), (107, 123660), (108, 122515), (135, 98012), (180, 73509), (214, 61830), (229, 57780), (270, 49006), (321, 41220), (428, 30915), (458, 28890), (535, 24732), (540, 24503), (642, 20610), (687, 19260), (916, 14445), (963, 13740), (1070, 12366), (1145, 11556), (1284, 10305), (1374, 9630), (1605, 8244), (1926, 6870), (2061, 6420), (2140, 6183), (2290, 5778), (2748, 4815), (2889, 4580), (3210, 4122), (3435, 3852)]