73682460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{15161}}^1$

素因数の和:15185

約数の個数: 72

約数和(自身を含む): 231796656

約数和(自身を除く): 158114196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 15161, 30322, 45483, 60644, 75805, 90966, 136449, 151610, 181932, 227415, 272898, 303220, 409347, 454830, 545796, 682245, 818694, 909660, 1228041, 1364490, 1637388, 2046735, 2456082, 2728980, 3684123, 4093470, 4912164, 6140205, 7368246, 8186940, 12280410, 14736492, 18420615, 24560820, 36841230, 73682460]

約数ペア:

[(1, 73682460), (2, 36841230), (3, 24560820), (4, 18420615), (5, 14736492), (6, 12280410), (9, 8186940), (10, 7368246), (12, 6140205), (15, 4912164), (18, 4093470), (20, 3684123), (27, 2728980), (30, 2456082), (36, 2046735), (45, 1637388), (54, 1364490), (60, 1228041), (81, 909660), (90, 818694), (108, 682245), (135, 545796), (162, 454830), (180, 409347), (243, 303220), (270, 272898), (324, 227415), (405, 181932), (486, 151610), (540, 136449), (810, 90966), (972, 75805), (1215, 60644), (1620, 45483), (2430, 30322), (4860, 15161)]