71043375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 137030400

約数和(自身を除く): 65987025

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 59, 65, 75, 95, 125, 169, 177, 195, 247, 285, 295, 325, 375, 475, 507, 741, 767, 845, 885, 975, 1121, 1235, 1425, 1475, 1625, 2301, 2375, 2535, 3211, 3363, 3705, 3835, 4225, 4425, 4875, 5605, 6175, 7125, 7375, 9633, 9971, 11505, 12675, 14573, 16055, 16815, 18525, 19175, 21125, 22125, 28025, 29913, 30875, 43719, 48165, 49855, 57525, 63375, 72865, 80275, 84075, 92625, 95875, 140125, 149565, 189449, 218595, 240825, 249275, 287625, 364325, 401375, 420375, 568347, 747825, 947245, 1092975, 1204125, 1246375, 1821625, 2841735, 3739125, 4736225, 5464875, 14208675, 23681125, 71043375]

約数ペア:

[(1, 71043375), (3, 23681125), (5, 14208675), (13, 5464875), (15, 4736225), (19, 3739125), (25, 2841735), (39, 1821625), (57, 1246375), (59, 1204125), (65, 1092975), (75, 947245), (95, 747825), (125, 568347), (169, 420375), (177, 401375), (195, 364325), (247, 287625), (285, 249275), (295, 240825), (325, 218595), (375, 189449), (475, 149565), (507, 140125), (741, 95875), (767, 92625), (845, 84075), (885, 80275), (975, 72865), (1121, 63375), (1235, 57525), (1425, 49855), (1475, 48165), (1625, 43719), (2301, 30875), (2375, 29913), (2535, 28025), (3211, 22125), (3363, 21125), (3705, 19175), (3835, 18525), (4225, 16815), (4425, 16055), (4875, 14573), (5605, 12675), (6175, 11505), (7125, 9971), (7375, 9633)]