5410860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 18665472

約数和(自身を除く): 13254612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 991, 1092, 1365, 1820, 1982, 2730, 2973, 3964, 4955, 5460, 5946, 6937, 9910, 11892, 12883, 13874, 14865, 19820, 20811, 25766, 27748, 29730, 34685, 38649, 41622, 51532, 59460, 64415, 69370, 77298, 83244, 90181, 104055, 128830, 138740, 154596, 180362, 193245, 208110, 257660, 270543, 360724, 386490, 416220, 450905, 541086, 772980, 901810, 1082172, 1352715, 1803620, 2705430, 5410860]

約数ペア:

[(1, 5410860), (2, 2705430), (3, 1803620), (4, 1352715), (5, 1082172), (6, 901810), (7, 772980), (10, 541086), (12, 450905), (13, 416220), (14, 386490), (15, 360724), (20, 270543), (21, 257660), (26, 208110), (28, 193245), (30, 180362), (35, 154596), (39, 138740), (42, 128830), (52, 104055), (60, 90181), (65, 83244), (70, 77298), (78, 69370), (84, 64415), (91, 59460), (105, 51532), (130, 41622), (140, 38649), (156, 34685), (182, 29730), (195, 27748), (210, 25766), (260, 20811), (273, 19820), (364, 14865), (390, 13874), (420, 12883), (455, 11892), (546, 9910), (780, 6937), (910, 5946), (991, 5460), (1092, 4955), (1365, 3964), (1820, 2973), (1982, 2730)]