65522760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32119}}^1$

素因数の和:32150

約数の個数: 64

約数和(自身を含む): 208137600

約数和(自身を除く): 142614840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 32119, 64238, 96357, 128476, 160595, 192714, 256952, 321190, 385428, 481785, 546023, 642380, 770856, 963570, 1092046, 1284760, 1638069, 1927140, 2184092, 2730115, 3276138, 3854280, 4368184, 5460230, 6552276, 8190345, 10920460, 13104552, 16380690, 21840920, 32761380, 65522760]

約数ペア:

[(1, 65522760), (2, 32761380), (3, 21840920), (4, 16380690), (5, 13104552), (6, 10920460), (8, 8190345), (10, 6552276), (12, 5460230), (15, 4368184), (17, 3854280), (20, 3276138), (24, 2730115), (30, 2184092), (34, 1927140), (40, 1638069), (51, 1284760), (60, 1092046), (68, 963570), (85, 770856), (102, 642380), (120, 546023), (136, 481785), (170, 385428), (204, 321190), (255, 256952), (340, 192714), (408, 160595), (510, 128476), (680, 96357), (1020, 64238), (2040, 32119)]