12804120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5105

約数の個数: 96

約数和(自身を含む): 47567520

約数和(自身を除く): 34763400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5081, 10162, 15243, 20324, 25405, 30486, 35567, 40648, 45729, 50810, 60972, 71134, 76215, 91458, 101620, 106701, 121944, 142268, 152430, 177835, 182916, 203240, 213402, 228645, 284536, 304860, 320103, 355670, 365832, 426804, 457290, 533505, 609720, 640206, 711340, 853608, 914580, 1067010, 1280412, 1422680, 1600515, 1829160, 2134020, 2560824, 3201030, 4268040, 6402060, 12804120]

約数ペア:

[(1, 12804120), (2, 6402060), (3, 4268040), (4, 3201030), (5, 2560824), (6, 2134020), (7, 1829160), (8, 1600515), (9, 1422680), (10, 1280412), (12, 1067010), (14, 914580), (15, 853608), (18, 711340), (20, 640206), (21, 609720), (24, 533505), (28, 457290), (30, 426804), (35, 365832), (36, 355670), (40, 320103), (42, 304860), (45, 284536), (56, 228645), (60, 213402), (63, 203240), (70, 182916), (72, 177835), (84, 152430), (90, 142268), (105, 121944), (120, 106701), (126, 101620), (140, 91458), (168, 76215), (180, 71134), (210, 60972), (252, 50810), (280, 45729), (315, 40648), (360, 35567), (420, 30486), (504, 25405), (630, 20324), (840, 15243), (1260, 10162), (2520, 5081)]