45841900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 108274320

約数和(自身を除く): 62432420

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 179, 197, 260, 325, 358, 394, 650, 716, 788, 895, 985, 1300, 1790, 1970, 2327, 2561, 3580, 3940, 4475, 4654, 4925, 5122, 8950, 9308, 9850, 10244, 11635, 12805, 17900, 19700, 23270, 25610, 35263, 46540, 51220, 58175, 64025, 70526, 116350, 128050, 141052, 176315, 232700, 256100, 352630, 458419, 705260, 881575, 916838, 1763150, 1833676, 2292095, 3526300, 4584190, 9168380, 11460475, 22920950, 45841900]

約数ペア:

[(1, 45841900), (2, 22920950), (4, 11460475), (5, 9168380), (10, 4584190), (13, 3526300), (20, 2292095), (25, 1833676), (26, 1763150), (50, 916838), (52, 881575), (65, 705260), (100, 458419), (130, 352630), (179, 256100), (197, 232700), (260, 176315), (325, 141052), (358, 128050), (394, 116350), (650, 70526), (716, 64025), (788, 58175), (895, 51220), (985, 46540), (1300, 35263), (1790, 25610), (1970, 23270), (2327, 19700), (2561, 17900), (3580, 12805), (3940, 11635), (4475, 10244), (4654, 9850), (4925, 9308), (5122, 8950)]