133242840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{123373}}^1$

素因数の和:123393

約数の個数: 64

約数和(自身を含む): 444146400

約数和(自身を除く): 310903560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 123373, 246746, 370119, 493492, 616865, 740238, 986984, 1110357, 1233730, 1480476, 1850595, 2220714, 2467460, 2960952, 3331071, 3701190, 4441428, 4934920, 5551785, 6662142, 7402380, 8882856, 11103570, 13324284, 14804760, 16655355, 22207140, 26648568, 33310710, 44414280, 66621420, 133242840]

約数ペア:

[(1, 133242840), (2, 66621420), (3, 44414280), (4, 33310710), (5, 26648568), (6, 22207140), (8, 16655355), (9, 14804760), (10, 13324284), (12, 11103570), (15, 8882856), (18, 7402380), (20, 6662142), (24, 5551785), (27, 4934920), (30, 4441428), (36, 3701190), (40, 3331071), (45, 2960952), (54, 2467460), (60, 2220714), (72, 1850595), (90, 1480476), (108, 1233730), (120, 1110357), (135, 986984), (180, 740238), (216, 616865), (270, 493492), (360, 370119), (540, 246746), (1080, 123373)]