27441180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1337

約数の個数: 120

約数和(自身を含む): 92776992

約数和(自身を除く): 65335812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1303, 1404, 1620, 1755, 2106, 2340, 2606, 3510, 3909, 4212, 5212, 5265, 6515, 7020, 7818, 10530, 11727, 13030, 15636, 16939, 19545, 21060, 23454, 26060, 33878, 35181, 39090, 46908, 50817, 58635, 67756, 70362, 78180, 84695, 101634, 105543, 117270, 140724, 152451, 169390, 175905, 203268, 211086, 234540, 254085, 304902, 338780, 351810, 422172, 457353, 508170, 527715, 609804, 703620, 762255, 914706, 1016340, 1055430, 1372059, 1524510, 1829412, 2110860, 2286765, 2744118, 3049020, 4573530, 5488236, 6860295, 9147060, 13720590, 27441180]

約数ペア:

[(1, 27441180), (2, 13720590), (3, 9147060), (4, 6860295), (5, 5488236), (6, 4573530), (9, 3049020), (10, 2744118), (12, 2286765), (13, 2110860), (15, 1829412), (18, 1524510), (20, 1372059), (26, 1055430), (27, 1016340), (30, 914706), (36, 762255), (39, 703620), (45, 609804), (52, 527715), (54, 508170), (60, 457353), (65, 422172), (78, 351810), (81, 338780), (90, 304902), (108, 254085), (117, 234540), (130, 211086), (135, 203268), (156, 175905), (162, 169390), (180, 152451), (195, 140724), (234, 117270), (260, 105543), (270, 101634), (324, 84695), (351, 78180), (390, 70362), (405, 67756), (468, 58635), (540, 50817), (585, 46908), (702, 39090), (780, 35181), (810, 33878), (1053, 26060), (1170, 23454), (1303, 21060), (1404, 19545), (1620, 16939), (1755, 15636), (2106, 13030), (2340, 11727), (2606, 10530), (3510, 7818), (3909, 7020), (4212, 6515), (5212, 5265)]