284762010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2909}}^1$

素因数の和:3183

約数の個数: 64

約数和(自身を含む): 739186560

約数和(自身を除く): 454424550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 251, 390, 502, 753, 1255, 1506, 2510, 2909, 3263, 3765, 5818, 6526, 7530, 8727, 9789, 14545, 16315, 17454, 19578, 29090, 32630, 37817, 43635, 48945, 75634, 87270, 97890, 113451, 189085, 226902, 378170, 567255, 730159, 1134510, 1460318, 2190477, 3650795, 4380954, 7301590, 9492067, 10952385, 18984134, 21904770, 28476201, 47460335, 56952402, 94920670, 142381005, 284762010]

約数ペア:

[(1, 284762010), (2, 142381005), (3, 94920670), (5, 56952402), (6, 47460335), (10, 28476201), (13, 21904770), (15, 18984134), (26, 10952385), (30, 9492067), (39, 7301590), (65, 4380954), (78, 3650795), (130, 2190477), (195, 1460318), (251, 1134510), (390, 730159), (502, 567255), (753, 378170), (1255, 226902), (1506, 189085), (2510, 113451), (2909, 97890), (3263, 87270), (3765, 75634), (5818, 48945), (6526, 43635), (7530, 37817), (8727, 32630), (9789, 29090), (14545, 19578), (16315, 17454)]