80766450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 230342400

約数和(自身を除く): 149575950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 1305, 1350, 1450, 1566, 2063, 2175, 2610, 3915, 4126, 4350, 6189, 6525, 7830, 10315, 12378, 13050, 18567, 19575, 20630, 30945, 37134, 39150, 51575, 55701, 59827, 61890, 92835, 103150, 111402, 119654, 154725, 179481, 185670, 278505, 299135, 309450, 358962, 464175, 538443, 557010, 598270, 897405, 928350, 1076886, 1392525, 1495675, 1615329, 1794810, 2692215, 2785050, 2991350, 3230658, 4487025, 5384430, 8076645, 8974050, 13461075, 16153290, 26922150, 40383225, 80766450]

約数ペア:

[(1, 80766450), (2, 40383225), (3, 26922150), (5, 16153290), (6, 13461075), (9, 8974050), (10, 8076645), (15, 5384430), (18, 4487025), (25, 3230658), (27, 2991350), (29, 2785050), (30, 2692215), (45, 1794810), (50, 1615329), (54, 1495675), (58, 1392525), (75, 1076886), (87, 928350), (90, 897405), (135, 598270), (145, 557010), (150, 538443), (174, 464175), (225, 358962), (261, 309450), (270, 299135), (290, 278505), (435, 185670), (450, 179481), (522, 154725), (675, 119654), (725, 111402), (783, 103150), (870, 92835), (1305, 61890), (1350, 59827), (1450, 55701), (1566, 51575), (2063, 39150), (2175, 37134), (2610, 30945), (3915, 20630), (4126, 19575), (4350, 18567), (6189, 13050), (6525, 12378), (7830, 10315)]