75183810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 195326208

約数和(自身を除く): 120142398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 263, 390, 526, 733, 789, 1315, 1466, 1578, 2199, 2630, 3419, 3665, 3945, 4398, 6838, 7330, 7890, 9529, 10257, 10995, 17095, 19058, 20514, 21990, 28587, 34190, 47645, 51285, 57174, 95290, 102570, 142935, 192779, 285870, 385558, 578337, 963895, 1156674, 1927790, 2506127, 2891685, 5012254, 5783370, 7518381, 12530635, 15036762, 25061270, 37591905, 75183810]

約数ペア:

[(1, 75183810), (2, 37591905), (3, 25061270), (5, 15036762), (6, 12530635), (10, 7518381), (13, 5783370), (15, 5012254), (26, 2891685), (30, 2506127), (39, 1927790), (65, 1156674), (78, 963895), (130, 578337), (195, 385558), (263, 285870), (390, 192779), (526, 142935), (733, 102570), (789, 95290), (1315, 57174), (1466, 51285), (1578, 47645), (2199, 34190), (2630, 28587), (3419, 21990), (3665, 20514), (3945, 19058), (4398, 17095), (6838, 10995), (7330, 10257), (7890, 9529)]