45194280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12194

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 94773720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 12149, 24298, 36447, 48596, 60745, 72894, 97192, 121490, 145788, 182235, 242980, 291576, 364470, 376619, 485960, 728940, 753238, 1129857, 1457880, 1506476, 1883095, 2259714, 3012952, 3766190, 4519428, 5649285, 7532380, 9038856, 11298570, 15064760, 22597140, 45194280]

約数ペア:

[(1, 45194280), (2, 22597140), (3, 15064760), (4, 11298570), (5, 9038856), (6, 7532380), (8, 5649285), (10, 4519428), (12, 3766190), (15, 3012952), (20, 2259714), (24, 1883095), (30, 1506476), (31, 1457880), (40, 1129857), (60, 753238), (62, 728940), (93, 485960), (120, 376619), (124, 364470), (155, 291576), (186, 242980), (248, 182235), (310, 145788), (372, 121490), (465, 97192), (620, 72894), (744, 60745), (930, 48596), (1240, 36447), (1860, 24298), (3720, 12149)]