120683340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39439}}^1$

素因数の和:39471

約数の個数: 72

約数和(自身を含む): 387616320

約数和(自身を除く): 266932980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 39439, 78878, 118317, 157756, 197195, 236634, 354951, 394390, 473268, 591585, 670463, 709902, 788780, 1183170, 1340926, 1419804, 1774755, 2011389, 2366340, 2681852, 3352315, 3549510, 4022778, 6034167, 6704630, 7099020, 8045556, 10056945, 12068334, 13409260, 20113890, 24136668, 30170835, 40227780, 60341670, 120683340]

約数ペア:

[(1, 120683340), (2, 60341670), (3, 40227780), (4, 30170835), (5, 24136668), (6, 20113890), (9, 13409260), (10, 12068334), (12, 10056945), (15, 8045556), (17, 7099020), (18, 6704630), (20, 6034167), (30, 4022778), (34, 3549510), (36, 3352315), (45, 2681852), (51, 2366340), (60, 2011389), (68, 1774755), (85, 1419804), (90, 1340926), (102, 1183170), (153, 788780), (170, 709902), (180, 670463), (204, 591585), (255, 473268), (306, 394390), (340, 354951), (510, 236634), (612, 197195), (765, 157756), (1020, 118317), (1530, 78878), (3060, 39439)]