1357318920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{136277}}^1$

素因数の和:136374

約数の個数: 64

約数和(自身を含む): 4121046720

約数和(自身を除く): 2763727800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 136277, 272554, 408831, 545108, 681385, 817662, 1090216, 1362770, 1635324, 2044155, 2725540, 3270648, 4088310, 5451080, 8176620, 11310991, 16353240, 22621982, 33932973, 45243964, 56554955, 67865946, 90487928, 113109910, 135731892, 169664865, 226219820, 271463784, 339329730, 452439640, 678659460, 1357318920]

約数ペア:

[(1, 1357318920), (2, 678659460), (3, 452439640), (4, 339329730), (5, 271463784), (6, 226219820), (8, 169664865), (10, 135731892), (12, 113109910), (15, 90487928), (20, 67865946), (24, 56554955), (30, 45243964), (40, 33932973), (60, 22621982), (83, 16353240), (120, 11310991), (166, 8176620), (249, 5451080), (332, 4088310), (415, 3270648), (498, 2725540), (664, 2044155), (830, 1635324), (996, 1362770), (1245, 1090216), (1660, 817662), (1992, 681385), (2490, 545108), (3320, 408831), (4980, 272554), (9960, 136277)]