146462940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62591}}^1$

素因数の和:62619

約数の個数: 72

約数和(自身を含む): 478453248

約数和(自身を除く): 331990308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 62591, 125182, 187773, 250364, 312955, 375546, 563319, 625910, 751092, 813683, 938865, 1126638, 1251820, 1627366, 1877730, 2253276, 2441049, 2816595, 3254732, 3755460, 4068415, 4882098, 5633190, 7323147, 8136830, 9764196, 11266380, 12205245, 14646294, 16273660, 24410490, 29292588, 36615735, 48820980, 73231470, 146462940]

約数ペア:

[(1, 146462940), (2, 73231470), (3, 48820980), (4, 36615735), (5, 29292588), (6, 24410490), (9, 16273660), (10, 14646294), (12, 12205245), (13, 11266380), (15, 9764196), (18, 8136830), (20, 7323147), (26, 5633190), (30, 4882098), (36, 4068415), (39, 3755460), (45, 3254732), (52, 2816595), (60, 2441049), (65, 2253276), (78, 1877730), (90, 1627366), (117, 1251820), (130, 1126638), (156, 938865), (180, 813683), (195, 751092), (234, 625910), (260, 563319), (390, 375546), (468, 312955), (585, 250364), (780, 187773), (1170, 125182), (2340, 62591)]