74973060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8202

約数の個数: 96

約数和(自身を含む): 247000320

約数和(自身を除く): 172027260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 8167, 9180, 16334, 24501, 32668, 40835, 49002, 73503, 81670, 98004, 122505, 138839, 147006, 163340, 220509, 245010, 277678, 294012, 367515, 416517, 441018, 490020, 555356, 694195, 735030, 833034, 882036, 1102545, 1249551, 1388390, 1470060, 1666068, 2082585, 2205090, 2499102, 2776780, 3748653, 4165170, 4410180, 4998204, 6247755, 7497306, 8330340, 12495510, 14994612, 18743265, 24991020, 37486530, 74973060]

約数ペア:

[(1, 74973060), (2, 37486530), (3, 24991020), (4, 18743265), (5, 14994612), (6, 12495510), (9, 8330340), (10, 7497306), (12, 6247755), (15, 4998204), (17, 4410180), (18, 4165170), (20, 3748653), (27, 2776780), (30, 2499102), (34, 2205090), (36, 2082585), (45, 1666068), (51, 1470060), (54, 1388390), (60, 1249551), (68, 1102545), (85, 882036), (90, 833034), (102, 735030), (108, 694195), (135, 555356), (153, 490020), (170, 441018), (180, 416517), (204, 367515), (255, 294012), (270, 277678), (306, 245010), (340, 220509), (459, 163340), (510, 147006), (540, 138839), (612, 122505), (765, 98004), (918, 81670), (1020, 73503), (1530, 49002), (1836, 40835), (2295, 32668), (3060, 24501), (4590, 16334), (8167, 9180)]