23756340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 66729600

約数和(自身を除く): 42973260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 661, 1198, 1322, 1797, 1983, 2396, 2644, 2995, 3305, 3594, 3966, 5990, 6610, 7188, 7932, 8985, 9915, 11980, 13220, 17970, 19830, 35940, 39660, 395939, 791878, 1187817, 1583756, 1979695, 2375634, 3959390, 4751268, 5939085, 7918780, 11878170, 23756340]

約数ペア:

[(1, 23756340), (2, 11878170), (3, 7918780), (4, 5939085), (5, 4751268), (6, 3959390), (10, 2375634), (12, 1979695), (15, 1583756), (20, 1187817), (30, 791878), (60, 395939), (599, 39660), (661, 35940), (1198, 19830), (1322, 17970), (1797, 13220), (1983, 11980), (2396, 9915), (2644, 8985), (2995, 7932), (3305, 7188), (3594, 6610), (3966, 5990)]