74225025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 162846720

約数和(自身を除く): 88621695

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 27, 35, 45, 63, 69, 75, 105, 115, 135, 161, 175, 189, 207, 225, 315, 345, 483, 525, 575, 621, 675, 683, 805, 945, 1035, 1449, 1575, 1725, 2049, 2415, 3105, 3415, 4025, 4347, 4725, 4781, 5175, 6147, 7245, 10245, 12075, 14343, 15525, 15709, 17075, 18441, 21735, 23905, 30735, 36225, 43029, 47127, 51225, 71715, 78545, 92205, 108675, 109963, 119525, 129087, 141381, 153675, 215145, 235635, 329889, 358575, 392725, 424143, 461025, 549815, 645435, 706905, 989667, 1075725, 1178175, 1649445, 2120715, 2749075, 2969001, 3227175, 3534525, 4948335, 8247225, 10603575, 14845005, 24741675, 74225025]

約数ペア:

[(1, 74225025), (3, 24741675), (5, 14845005), (7, 10603575), (9, 8247225), (15, 4948335), (21, 3534525), (23, 3227175), (25, 2969001), (27, 2749075), (35, 2120715), (45, 1649445), (63, 1178175), (69, 1075725), (75, 989667), (105, 706905), (115, 645435), (135, 549815), (161, 461025), (175, 424143), (189, 392725), (207, 358575), (225, 329889), (315, 235635), (345, 215145), (483, 153675), (525, 141381), (575, 129087), (621, 119525), (675, 109963), (683, 108675), (805, 92205), (945, 78545), (1035, 71715), (1449, 51225), (1575, 47127), (1725, 43029), (2049, 36225), (2415, 30735), (3105, 23905), (3415, 21735), (4025, 18441), (4347, 17075), (4725, 15709), (4781, 15525), (5175, 14343), (6147, 12075), (7245, 10245)]