47209110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 134507520

約数和(自身を除く): 87298410

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, 138, 190, 195, 230, 247, 277, 285, 299, 345, 390, 437, 494, 554, 570, 598, 690, 741, 831, 874, 897, 1235, 1311, 1385, 1482, 1495, 1662, 1794, 2185, 2470, 2622, 2770, 2990, 3601, 3705, 4155, 4370, 4485, 5263, 5681, 6371, 6555, 7202, 7410, 8310, 8970, 10526, 10803, 11362, 12742, 13110, 15789, 17043, 18005, 19113, 21606, 26315, 28405, 31578, 31855, 34086, 36010, 38226, 52630, 54015, 56810, 63710, 68419, 78945, 82823, 85215, 95565, 108030, 121049, 136838, 157890, 165646, 170430, 191130, 205257, 242098, 248469, 342095, 363147, 410514, 414115, 496938, 605245, 684190, 726294, 828230, 1026285, 1210490, 1242345, 1573637, 1815735, 2052570, 2484690, 3147274, 3631470, 4720911, 7868185, 9441822, 15736370, 23604555, 47209110]

約数ペア:

[(1, 47209110), (2, 23604555), (3, 15736370), (5, 9441822), (6, 7868185), (10, 4720911), (13, 3631470), (15, 3147274), (19, 2484690), (23, 2052570), (26, 1815735), (30, 1573637), (38, 1242345), (39, 1210490), (46, 1026285), (57, 828230), (65, 726294), (69, 684190), (78, 605245), (95, 496938), (114, 414115), (115, 410514), (130, 363147), (138, 342095), (190, 248469), (195, 242098), (230, 205257), (247, 191130), (277, 170430), (285, 165646), (299, 157890), (345, 136838), (390, 121049), (437, 108030), (494, 95565), (554, 85215), (570, 82823), (598, 78945), (690, 68419), (741, 63710), (831, 56810), (874, 54015), (897, 52630), (1235, 38226), (1311, 36010), (1385, 34086), (1482, 31855), (1495, 31578), (1662, 28405), (1794, 26315), (2185, 21606), (2470, 19113), (2622, 18005), (2770, 17043), (2990, 15789), (3601, 13110), (3705, 12742), (4155, 11362), (4370, 10803), (4485, 10526), (5263, 8970), (5681, 8310), (6371, 7410), (6555, 7202)]