4984513020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{183389}}^1$

素因数の和:183555

約数の個数: 72

約数和(自身を含む): 15219902880

約数和(自身を除く): 10235389860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9060, 13590, 27180, 183389, 366778, 550167, 733556, 916945, 1100334, 1650501, 1833890, 2200668, 2750835, 3301002, 3667780, 5501670, 6602004, 8252505, 11003340, 16505010, 27691739, 33010020, 55383478, 83075217, 110766956, 138458695, 166150434, 249225651, 276917390, 332300868, 415376085, 498451302, 553834780, 830752170, 996902604, 1246128255, 1661504340, 2492256510, 4984513020]

約数ペア:

[(1, 4984513020), (2, 2492256510), (3, 1661504340), (4, 1246128255), (5, 996902604), (6, 830752170), (9, 553834780), (10, 498451302), (12, 415376085), (15, 332300868), (18, 276917390), (20, 249225651), (30, 166150434), (36, 138458695), (45, 110766956), (60, 83075217), (90, 55383478), (151, 33010020), (180, 27691739), (302, 16505010), (453, 11003340), (604, 8252505), (755, 6602004), (906, 5501670), (1359, 3667780), (1510, 3301002), (1812, 2750835), (2265, 2200668), (2718, 1833890), (3020, 1650501), (4530, 1100334), (5436, 916945), (6795, 733556), (9060, 550167), (13590, 366778), (27180, 183389)]