450193320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73561}}^1$

素因数の和:73595

約数の個数: 96

約数和(自身を含む): 1549215720

約数和(自身を除く): 1099022400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 73561, 147122, 220683, 294244, 367805, 441366, 588488, 662049, 735610, 882732, 1103415, 1250537, 1324098, 1471220, 1765464, 2206830, 2501074, 2648196, 2942440, 3310245, 3751611, 4413660, 5002148, 5296392, 6252685, 6620490, 7503222, 8827320, 10004296, 11254833, 12505370, 13240980, 15006444, 18758055, 22509666, 25010740, 26481960, 30012888, 37516110, 45019332, 50021480, 56274165, 75032220, 90038664, 112548330, 150064440, 225096660, 450193320]

約数ペア:

[(1, 450193320), (2, 225096660), (3, 150064440), (4, 112548330), (5, 90038664), (6, 75032220), (8, 56274165), (9, 50021480), (10, 45019332), (12, 37516110), (15, 30012888), (17, 26481960), (18, 25010740), (20, 22509666), (24, 18758055), (30, 15006444), (34, 13240980), (36, 12505370), (40, 11254833), (45, 10004296), (51, 8827320), (60, 7503222), (68, 6620490), (72, 6252685), (85, 5296392), (90, 5002148), (102, 4413660), (120, 3751611), (136, 3310245), (153, 2942440), (170, 2648196), (180, 2501074), (204, 2206830), (255, 1765464), (306, 1471220), (340, 1324098), (360, 1250537), (408, 1103415), (510, 882732), (612, 735610), (680, 662049), (765, 588488), (1020, 441366), (1224, 367805), (1530, 294244), (2040, 220683), (3060, 147122), (6120, 73561)]