26482950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:540

約数の個数: 120

約数和(自身を含む): 79401168

約数和(自身を除く): 52918218

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 503, 585, 650, 675, 702, 810, 975, 1006, 1053, 1170, 1350, 1509, 1755, 1950, 2025, 2106, 2515, 2925, 3018, 3510, 4050, 4527, 5030, 5265, 5850, 6539, 7545, 8775, 9054, 10530, 12575, 13078, 13581, 15090, 17550, 19617, 22635, 25150, 26325, 27162, 32695, 37725, 39234, 40743, 45270, 52650, 58851, 65390, 67905, 75450, 81486, 98085, 113175, 117702, 135810, 163475, 176553, 196170, 203715, 226350, 294255, 326950, 339525, 353106, 407430, 490425, 529659, 588510, 679050, 882765, 980850, 1018575, 1059318, 1471275, 1765530, 2037150, 2648295, 2942550, 4413825, 5296590, 8827650, 13241475, 26482950]

約数ペア:

[(1, 26482950), (2, 13241475), (3, 8827650), (5, 5296590), (6, 4413825), (9, 2942550), (10, 2648295), (13, 2037150), (15, 1765530), (18, 1471275), (25, 1059318), (26, 1018575), (27, 980850), (30, 882765), (39, 679050), (45, 588510), (50, 529659), (54, 490425), (65, 407430), (75, 353106), (78, 339525), (81, 326950), (90, 294255), (117, 226350), (130, 203715), (135, 196170), (150, 176553), (162, 163475), (195, 135810), (225, 117702), (234, 113175), (270, 98085), (325, 81486), (351, 75450), (390, 67905), (405, 65390), (450, 58851), (503, 52650), (585, 45270), (650, 40743), (675, 39234), (702, 37725), (810, 32695), (975, 27162), (1006, 26325), (1053, 25150), (1170, 22635), (1350, 19617), (1509, 17550), (1755, 15090), (1950, 13581), (2025, 13078), (2106, 12575), (2515, 10530), (2925, 9054), (3018, 8775), (3510, 7545), (4050, 6539), (4527, 5850), (5030, 5265)]