4922730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 8050230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 659, 747, 830, 1245, 1318, 1494, 1977, 2490, 3295, 3735, 3954, 5931, 6590, 7470, 9885, 11862, 19770, 29655, 54697, 59310, 109394, 164091, 273485, 328182, 492273, 546970, 820455, 984546, 1640910, 2461365, 4922730]

約数ペア:

[(1, 4922730), (2, 2461365), (3, 1640910), (5, 984546), (6, 820455), (9, 546970), (10, 492273), (15, 328182), (18, 273485), (30, 164091), (45, 109394), (83, 59310), (90, 54697), (166, 29655), (249, 19770), (415, 11862), (498, 9885), (659, 7470), (747, 6590), (830, 5931), (1245, 3954), (1318, 3735), (1494, 3295), (1977, 2490)]