23348910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 66769920

約数和(自身を除く): 43421010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 26, 30, 38, 39, 46, 57, 65, 69, 78, 95, 114, 115, 130, 137, 138, 190, 195, 230, 247, 274, 285, 299, 345, 390, 411, 437, 494, 570, 598, 685, 690, 741, 822, 874, 897, 1235, 1311, 1370, 1482, 1495, 1781, 1794, 2055, 2185, 2470, 2603, 2622, 2990, 3151, 3562, 3705, 4110, 4370, 4485, 5206, 5343, 5681, 6302, 6555, 7410, 7809, 8905, 8970, 9453, 10686, 11362, 13015, 13110, 15618, 15755, 17043, 17810, 18906, 26030, 26715, 28405, 31510, 33839, 34086, 39045, 40963, 47265, 53430, 56810, 59869, 67678, 78090, 81926, 85215, 94530, 101517, 119738, 122889, 169195, 170430, 179607, 203034, 204815, 245778, 299345, 338390, 359214, 409630, 507585, 598690, 614445, 778297, 898035, 1015170, 1228890, 1556594, 1796070, 2334891, 3891485, 4669782, 7782970, 11674455, 23348910]

約数ペア:

[(1, 23348910), (2, 11674455), (3, 7782970), (5, 4669782), (6, 3891485), (10, 2334891), (13, 1796070), (15, 1556594), (19, 1228890), (23, 1015170), (26, 898035), (30, 778297), (38, 614445), (39, 598690), (46, 507585), (57, 409630), (65, 359214), (69, 338390), (78, 299345), (95, 245778), (114, 204815), (115, 203034), (130, 179607), (137, 170430), (138, 169195), (190, 122889), (195, 119738), (230, 101517), (247, 94530), (274, 85215), (285, 81926), (299, 78090), (345, 67678), (390, 59869), (411, 56810), (437, 53430), (494, 47265), (570, 40963), (598, 39045), (685, 34086), (690, 33839), (741, 31510), (822, 28405), (874, 26715), (897, 26030), (1235, 18906), (1311, 17810), (1370, 17043), (1482, 15755), (1495, 15618), (1781, 13110), (1794, 13015), (2055, 11362), (2185, 10686), (2470, 9453), (2603, 8970), (2622, 8905), (2990, 7809), (3151, 7410), (3562, 6555), (3705, 6302), (4110, 5681), (4370, 5343), (4485, 5206)]