22536540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9659

約数の個数: 72

約数和(自身を含む): 73627008

約数和(自身を除く): 51090468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9631, 19262, 28893, 38524, 48155, 57786, 86679, 96310, 115572, 125203, 144465, 173358, 192620, 250406, 288930, 346716, 375609, 433395, 500812, 577860, 626015, 751218, 866790, 1126827, 1252030, 1502436, 1733580, 1878045, 2253654, 2504060, 3756090, 4507308, 5634135, 7512180, 11268270, 22536540]

約数ペア:

[(1, 22536540), (2, 11268270), (3, 7512180), (4, 5634135), (5, 4507308), (6, 3756090), (9, 2504060), (10, 2253654), (12, 1878045), (13, 1733580), (15, 1502436), (18, 1252030), (20, 1126827), (26, 866790), (30, 751218), (36, 626015), (39, 577860), (45, 500812), (52, 433395), (60, 375609), (65, 346716), (78, 288930), (90, 250406), (117, 192620), (130, 173358), (156, 144465), (180, 125203), (195, 115572), (234, 96310), (260, 86679), (390, 57786), (468, 48155), (585, 38524), (780, 28893), (1170, 19262), (2340, 9631)]