478307730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{1093}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 1190972160

約数和(自身を除く): 712664430

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 503, 870, 1006, 1093, 1509, 2186, 2515, 3018, 3279, 5030, 5465, 6558, 7545, 10930, 14587, 15090, 16395, 29174, 31697, 32790, 43761, 63394, 72935, 87522, 95091, 145870, 158485, 190182, 218805, 316970, 437610, 475455, 549779, 950910, 1099558, 1649337, 2748895, 3298674, 5497790, 8246685, 15943591, 16493370, 31887182, 47830773, 79717955, 95661546, 159435910, 239153865, 478307730]

約数ペア:

[(1, 478307730), (2, 239153865), (3, 159435910), (5, 95661546), (6, 79717955), (10, 47830773), (15, 31887182), (29, 16493370), (30, 15943591), (58, 8246685), (87, 5497790), (145, 3298674), (174, 2748895), (290, 1649337), (435, 1099558), (503, 950910), (870, 549779), (1006, 475455), (1093, 437610), (1509, 316970), (2186, 218805), (2515, 190182), (3018, 158485), (3279, 145870), (5030, 95091), (5465, 87522), (6558, 72935), (7545, 63394), (10930, 43761), (14587, 32790), (15090, 31697), (16395, 29174)]