30484080380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{195737}}^1$

素因数の和:196358

約数の個数: 48

約数和(自身を含む): 69056366400

約数和(自身を除く): 38572286020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 599, 1198, 2396, 2995, 5990, 7787, 11980, 15574, 31148, 38935, 77870, 155740, 195737, 391474, 782948, 978685, 1957370, 2544581, 3914740, 5089162, 10178324, 12722905, 25445810, 50891620, 117246463, 234492926, 468985852, 586232315, 1172464630, 1524204019, 2344929260, 3048408038, 6096816076, 7621020095, 15242040190, 30484080380]

約数ペア:

[(1, 30484080380), (2, 15242040190), (4, 7621020095), (5, 6096816076), (10, 3048408038), (13, 2344929260), (20, 1524204019), (26, 1172464630), (52, 586232315), (65, 468985852), (130, 234492926), (260, 117246463), (599, 50891620), (1198, 25445810), (2396, 12722905), (2995, 10178324), (5990, 5089162), (7787, 3914740), (11980, 2544581), (15574, 1957370), (31148, 978685), (38935, 782948), (77870, 391474), (155740, 195737)]