561349530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4523}}^1$

素因数の和:4740

約数の個数: 96

約数和(自身を含む): 1676847744

約数和(自身を除く): 1115498214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 591, 630, 985, 1182, 1379, 1773, 1970, 2758, 2955, 3546, 4137, 4523, 5910, 6895, 8274, 8865, 9046, 12411, 13569, 13790, 17730, 20685, 22615, 24822, 27138, 31661, 40707, 41370, 45230, 62055, 63322, 67845, 81414, 94983, 124110, 135690, 158305, 189966, 203535, 284949, 316610, 407070, 474915, 569898, 891031, 949830, 1424745, 1782062, 2673093, 2849490, 4455155, 5346186, 6237217, 8019279, 8910310, 12474434, 13365465, 16038558, 18711651, 26730930, 31186085, 37423302, 40096395, 56134953, 62372170, 80192790, 93558255, 112269906, 187116510, 280674765, 561349530]

約数ペア:

[(1, 561349530), (2, 280674765), (3, 187116510), (5, 112269906), (6, 93558255), (7, 80192790), (9, 62372170), (10, 56134953), (14, 40096395), (15, 37423302), (18, 31186085), (21, 26730930), (30, 18711651), (35, 16038558), (42, 13365465), (45, 12474434), (63, 8910310), (70, 8019279), (90, 6237217), (105, 5346186), (126, 4455155), (197, 2849490), (210, 2673093), (315, 1782062), (394, 1424745), (591, 949830), (630, 891031), (985, 569898), (1182, 474915), (1379, 407070), (1773, 316610), (1970, 284949), (2758, 203535), (2955, 189966), (3546, 158305), (4137, 135690), (4523, 124110), (5910, 94983), (6895, 81414), (8274, 67845), (8865, 63322), (9046, 62055), (12411, 45230), (13569, 41370), (13790, 40707), (17730, 31661), (20685, 27138), (22615, 24822)]