303071490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21179}}^1$

素因数の和:21248

約数の個数: 64

約数和(自身を含む): 823478400

約数和(自身を除く): 520406910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 7155, 14310, 21179, 42358, 63537, 105895, 127074, 190611, 211790, 317685, 381222, 571833, 635370, 953055, 1122487, 1143666, 1906110, 2244974, 2859165, 3367461, 5612435, 5718330, 6734922, 10102383, 11224870, 16837305, 20204766, 30307149, 33674610, 50511915, 60614298, 101023830, 151535745, 303071490]

約数ペア:

[(1, 303071490), (2, 151535745), (3, 101023830), (5, 60614298), (6, 50511915), (9, 33674610), (10, 30307149), (15, 20204766), (18, 16837305), (27, 11224870), (30, 10102383), (45, 6734922), (53, 5718330), (54, 5612435), (90, 3367461), (106, 2859165), (135, 2244974), (159, 1906110), (265, 1143666), (270, 1122487), (318, 953055), (477, 635370), (530, 571833), (795, 381222), (954, 317685), (1431, 211790), (1590, 190611), (2385, 127074), (2862, 105895), (4770, 63537), (7155, 42358), (14310, 21179)]