23292990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{36973}}^1$

素因数の和:36993

約数の個数: 48

約数和(自身を含む): 69215328

約数和(自身を除く): 45922338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 36973, 73946, 110919, 184865, 221838, 258811, 332757, 369730, 517622, 554595, 665514, 776433, 1109190, 1294055, 1552866, 1663785, 2329299, 2588110, 3327570, 3882165, 4658598, 7764330, 11646495, 23292990]

約数ペア:

[(1, 23292990), (2, 11646495), (3, 7764330), (5, 4658598), (6, 3882165), (7, 3327570), (9, 2588110), (10, 2329299), (14, 1663785), (15, 1552866), (18, 1294055), (21, 1109190), (30, 776433), (35, 665514), (42, 554595), (45, 517622), (63, 369730), (70, 332757), (90, 258811), (105, 221838), (126, 184865), (210, 110919), (315, 73946), (630, 36973)]