13472520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 42793920

約数和(自身を除く): 29321400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 311, 361, 380, 456, 570, 622, 722, 760, 933, 1083, 1140, 1244, 1444, 1555, 1805, 1866, 2166, 2280, 2488, 2888, 3110, 3610, 3732, 4332, 4665, 5415, 5909, 6220, 7220, 7464, 8664, 9330, 10830, 11818, 12440, 14440, 17727, 18660, 21660, 23636, 29545, 35454, 37320, 43320, 47272, 59090, 70908, 88635, 112271, 118180, 141816, 177270, 224542, 236360, 336813, 354540, 449084, 561355, 673626, 709080, 898168, 1122710, 1347252, 1684065, 2245420, 2694504, 3368130, 4490840, 6736260, 13472520]

約数ペア:

[(1, 13472520), (2, 6736260), (3, 4490840), (4, 3368130), (5, 2694504), (6, 2245420), (8, 1684065), (10, 1347252), (12, 1122710), (15, 898168), (19, 709080), (20, 673626), (24, 561355), (30, 449084), (38, 354540), (40, 336813), (57, 236360), (60, 224542), (76, 177270), (95, 141816), (114, 118180), (120, 112271), (152, 88635), (190, 70908), (228, 59090), (285, 47272), (311, 43320), (361, 37320), (380, 35454), (456, 29545), (570, 23636), (622, 21660), (722, 18660), (760, 17727), (933, 14440), (1083, 12440), (1140, 11818), (1244, 10830), (1444, 9330), (1555, 8664), (1805, 7464), (1866, 7220), (2166, 6220), (2280, 5909), (2488, 5415), (2888, 4665), (3110, 4332), (3610, 3732)]