45339320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 116607600

約数和(自身を除く): 71268280

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 353, 380, 494, 520, 676, 706, 760, 845, 988, 1235, 1352, 1412, 1690, 1765, 1976, 2470, 2824, 3211, 3380, 3530, 4589, 4940, 6422, 6707, 6760, 7060, 9178, 9880, 12844, 13414, 14120, 16055, 18356, 22945, 25688, 26828, 32110, 33535, 36712, 45890, 53656, 59657, 64220, 67070, 87191, 91780, 119314, 128440, 134140, 174382, 183560, 238628, 268280, 298285, 348764, 435955, 477256, 596570, 697528, 871910, 1133483, 1193140, 1743820, 2266966, 2386280, 3487640, 4533932, 5667415, 9067864, 11334830, 22669660, 45339320]

約数ペア:

[(1, 45339320), (2, 22669660), (4, 11334830), (5, 9067864), (8, 5667415), (10, 4533932), (13, 3487640), (19, 2386280), (20, 2266966), (26, 1743820), (38, 1193140), (40, 1133483), (52, 871910), (65, 697528), (76, 596570), (95, 477256), (104, 435955), (130, 348764), (152, 298285), (169, 268280), (190, 238628), (247, 183560), (260, 174382), (338, 134140), (353, 128440), (380, 119314), (494, 91780), (520, 87191), (676, 67070), (706, 64220), (760, 59657), (845, 53656), (988, 45890), (1235, 36712), (1352, 33535), (1412, 32110), (1690, 26828), (1765, 25688), (1976, 22945), (2470, 18356), (2824, 16055), (3211, 14120), (3380, 13414), (3530, 12844), (4589, 9880), (4940, 9178), (6422, 7060), (6707, 6760)]