48427980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5417}}^1$

素因数の和:5578

約数の個数: 48

約数和(自身を含む): 136533600

約数和(自身を除く): 88105620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 5417, 8940, 10834, 16251, 21668, 27085, 32502, 54170, 65004, 81255, 108340, 162510, 325020, 807133, 1614266, 2421399, 3228532, 4035665, 4842798, 8071330, 9685596, 12106995, 16142660, 24213990, 48427980]

約数ペア:

[(1, 48427980), (2, 24213990), (3, 16142660), (4, 12106995), (5, 9685596), (6, 8071330), (10, 4842798), (12, 4035665), (15, 3228532), (20, 2421399), (30, 1614266), (60, 807133), (149, 325020), (298, 162510), (447, 108340), (596, 81255), (745, 65004), (894, 54170), (1490, 32502), (1788, 27085), (2235, 21668), (2980, 16251), (4470, 10834), (5417, 8940)]