75319890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 186126336

約数和(自身を除く): 110806446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 127, 159, 254, 265, 318, 373, 381, 530, 635, 746, 762, 795, 1119, 1270, 1590, 1865, 1905, 2238, 3730, 3810, 5595, 6731, 11190, 13462, 19769, 20193, 33655, 39538, 40386, 47371, 59307, 67310, 94742, 98845, 100965, 118614, 142113, 197690, 201930, 236855, 284226, 296535, 473710, 593070, 710565, 1421130, 2510663, 5021326, 7531989, 12553315, 15063978, 25106630, 37659945, 75319890]

約数ペア:

[(1, 75319890), (2, 37659945), (3, 25106630), (5, 15063978), (6, 12553315), (10, 7531989), (15, 5021326), (30, 2510663), (53, 1421130), (106, 710565), (127, 593070), (159, 473710), (254, 296535), (265, 284226), (318, 236855), (373, 201930), (381, 197690), (530, 142113), (635, 118614), (746, 100965), (762, 98845), (795, 94742), (1119, 67310), (1270, 59307), (1590, 47371), (1865, 40386), (1905, 39538), (2238, 33655), (3730, 20193), (3810, 19769), (5595, 13462), (6731, 11190)]