73753740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 120

約数和(自身を含む): 236008080

約数和(自身を除く): 162254340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 859, 954, 1060, 1431, 1590, 1620, 1718, 1908, 2385, 2577, 2862, 3180, 3436, 4293, 4295, 4770, 5154, 5724, 7155, 7731, 8586, 8590, 9540, 10308, 12885, 14310, 15462, 17172, 17180, 21465, 23193, 25770, 28620, 30924, 38655, 42930, 45527, 46386, 51540, 69579, 77310, 85860, 91054, 92772, 115965, 136581, 139158, 154620, 182108, 227635, 231930, 273162, 278316, 347895, 409743, 455270, 463860, 546324, 682905, 695790, 819486, 910540, 1229229, 1365810, 1391580, 1638972, 2048715, 2458458, 2731620, 3687687, 4097430, 4916916, 6146145, 7375374, 8194860, 12292290, 14750748, 18438435, 24584580, 36876870, 73753740]

約数ペア:

[(1, 73753740), (2, 36876870), (3, 24584580), (4, 18438435), (5, 14750748), (6, 12292290), (9, 8194860), (10, 7375374), (12, 6146145), (15, 4916916), (18, 4097430), (20, 3687687), (27, 2731620), (30, 2458458), (36, 2048715), (45, 1638972), (53, 1391580), (54, 1365810), (60, 1229229), (81, 910540), (90, 819486), (106, 695790), (108, 682905), (135, 546324), (159, 463860), (162, 455270), (180, 409743), (212, 347895), (265, 278316), (270, 273162), (318, 231930), (324, 227635), (405, 182108), (477, 154620), (530, 139158), (540, 136581), (636, 115965), (795, 92772), (810, 91054), (859, 85860), (954, 77310), (1060, 69579), (1431, 51540), (1590, 46386), (1620, 45527), (1718, 42930), (1908, 38655), (2385, 30924), (2577, 28620), (2862, 25770), (3180, 23193), (3436, 21465), (4293, 17180), (4295, 17172), (4770, 15462), (5154, 14310), (5724, 12885), (7155, 10308), (7731, 9540), (8586, 8590)]