44727640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 106868160

約数和(自身を除く): 62140520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 610, 797, 920, 1220, 1403, 1594, 2440, 2806, 3188, 3985, 5612, 6376, 7015, 7970, 11224, 14030, 15940, 18331, 28060, 31880, 36662, 48617, 56120, 73324, 91655, 97234, 146648, 183310, 194468, 243085, 366620, 388936, 486170, 733240, 972340, 1118191, 1944680, 2236382, 4472764, 5590955, 8945528, 11181910, 22363820, 44727640]

約数ペア:

[(1, 44727640), (2, 22363820), (4, 11181910), (5, 8945528), (8, 5590955), (10, 4472764), (20, 2236382), (23, 1944680), (40, 1118191), (46, 972340), (61, 733240), (92, 486170), (115, 388936), (122, 366620), (184, 243085), (230, 194468), (244, 183310), (305, 146648), (460, 97234), (488, 91655), (610, 73324), (797, 56120), (920, 48617), (1220, 36662), (1403, 31880), (1594, 28060), (2440, 18331), (2806, 15940), (3188, 14030), (3985, 11224), (5612, 7970), (6376, 7015)]