21924630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2710

約数の個数: 96

約数和(自身を含む): 70185024

約数和(自身を除く): 48260394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2677, 2730, 4095, 5354, 8031, 8190, 13385, 16062, 18739, 24093, 26770, 34801, 37478, 40155, 48186, 56217, 69602, 80310, 93695, 104403, 112434, 120465, 168651, 174005, 187390, 208806, 240930, 243607, 281085, 313209, 337302, 348010, 487214, 522015, 562170, 626418, 730821, 843255, 1044030, 1218035, 1461642, 1566045, 1686510, 2192463, 2436070, 3132090, 3654105, 4384926, 7308210, 10962315, 21924630]

約数ペア:

[(1, 21924630), (2, 10962315), (3, 7308210), (5, 4384926), (6, 3654105), (7, 3132090), (9, 2436070), (10, 2192463), (13, 1686510), (14, 1566045), (15, 1461642), (18, 1218035), (21, 1044030), (26, 843255), (30, 730821), (35, 626418), (39, 562170), (42, 522015), (45, 487214), (63, 348010), (65, 337302), (70, 313209), (78, 281085), (90, 243607), (91, 240930), (105, 208806), (117, 187390), (126, 174005), (130, 168651), (182, 120465), (195, 112434), (210, 104403), (234, 93695), (273, 80310), (315, 69602), (390, 56217), (455, 48186), (546, 40155), (585, 37478), (630, 34801), (819, 26770), (910, 24093), (1170, 18739), (1365, 16062), (1638, 13385), (2677, 8190), (2730, 8031), (4095, 5354)]