74929080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7523}}^1$

素因数の和:7620

約数の個数: 64

約数和(自身を含む): 227525760

約数和(自身を除く): 152596680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 7523, 9960, 15046, 22569, 30092, 37615, 45138, 60184, 75230, 90276, 112845, 150460, 180552, 225690, 300920, 451380, 624409, 902760, 1248818, 1873227, 2497636, 3122045, 3746454, 4995272, 6244090, 7492908, 9366135, 12488180, 14985816, 18732270, 24976360, 37464540, 74929080]

約数ペア:

[(1, 74929080), (2, 37464540), (3, 24976360), (4, 18732270), (5, 14985816), (6, 12488180), (8, 9366135), (10, 7492908), (12, 6244090), (15, 4995272), (20, 3746454), (24, 3122045), (30, 2497636), (40, 1873227), (60, 1248818), (83, 902760), (120, 624409), (166, 451380), (249, 300920), (332, 225690), (415, 180552), (498, 150460), (664, 112845), (830, 90276), (996, 75230), (1245, 60184), (1660, 45138), (1992, 37615), (2490, 30092), (3320, 22569), (4980, 15046), (7523, 9960)]