23421900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 68526864

約数和(自身を除く): 45104964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 773, 1010, 1212, 1515, 1546, 2020, 2319, 2525, 3030, 3092, 3865, 4638, 5050, 6060, 7575, 7730, 9276, 10100, 11595, 15150, 15460, 19325, 23190, 30300, 38650, 46380, 57975, 77300, 78073, 115950, 156146, 231900, 234219, 312292, 390365, 468438, 780730, 936876, 1171095, 1561460, 1951825, 2342190, 3903650, 4684380, 5855475, 7807300, 11710950, 23421900]

約数ペア:

[(1, 23421900), (2, 11710950), (3, 7807300), (4, 5855475), (5, 4684380), (6, 3903650), (10, 2342190), (12, 1951825), (15, 1561460), (20, 1171095), (25, 936876), (30, 780730), (50, 468438), (60, 390365), (75, 312292), (100, 234219), (101, 231900), (150, 156146), (202, 115950), (300, 78073), (303, 77300), (404, 57975), (505, 46380), (606, 38650), (773, 30300), (1010, 23190), (1212, 19325), (1515, 15460), (1546, 15150), (2020, 11595), (2319, 10100), (2525, 9276), (3030, 7730), (3092, 7575), (3865, 6060), (4638, 5050)]