13748760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 45143280

約数和(自身を除く): 31394520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 211, 360, 362, 422, 543, 633, 724, 844, 905, 1055, 1086, 1266, 1448, 1629, 1688, 1810, 1899, 2110, 2172, 2532, 2715, 3165, 3258, 3620, 3798, 4220, 4344, 5064, 5430, 6330, 6516, 7240, 7596, 8145, 8440, 9495, 10860, 12660, 13032, 15192, 16290, 18990, 21720, 25320, 32580, 37980, 38191, 65160, 75960, 76382, 114573, 152764, 190955, 229146, 305528, 343719, 381910, 458292, 572865, 687438, 763820, 916584, 1145730, 1374876, 1527640, 1718595, 2291460, 2749752, 3437190, 4582920, 6874380, 13748760]

約数ペア:

[(1, 13748760), (2, 6874380), (3, 4582920), (4, 3437190), (5, 2749752), (6, 2291460), (8, 1718595), (9, 1527640), (10, 1374876), (12, 1145730), (15, 916584), (18, 763820), (20, 687438), (24, 572865), (30, 458292), (36, 381910), (40, 343719), (45, 305528), (60, 229146), (72, 190955), (90, 152764), (120, 114573), (180, 76382), (181, 75960), (211, 65160), (360, 38191), (362, 37980), (422, 32580), (543, 25320), (633, 21720), (724, 18990), (844, 16290), (905, 15192), (1055, 13032), (1086, 12660), (1266, 10860), (1448, 9495), (1629, 8440), (1688, 8145), (1810, 7596), (1899, 7240), (2110, 6516), (2172, 6330), (2532, 5430), (2715, 5064), (3165, 4344), (3258, 4220), (3620, 3798)]