45421530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 140997024

約数和(自身を除く): 95575494

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 53, 55, 66, 70, 77, 98, 105, 106, 110, 147, 154, 159, 165, 210, 231, 245, 265, 294, 318, 330, 371, 385, 462, 490, 530, 539, 583, 735, 742, 770, 795, 1078, 1113, 1155, 1166, 1470, 1590, 1617, 1749, 1855, 2226, 2310, 2597, 2695, 2809, 2915, 3234, 3498, 3710, 4081, 5194, 5390, 5565, 5618, 5830, 7791, 8085, 8162, 8427, 8745, 11130, 12243, 12985, 14045, 15582, 16170, 16854, 17490, 19663, 20405, 24486, 25970, 28090, 28567, 30899, 38955, 39326, 40810, 42135, 57134, 58989, 61215, 61798, 77910, 84270, 85701, 92697, 98315, 117978, 122430, 137641, 142835, 154495, 171402, 185394, 196630, 216293, 275282, 285670, 294945, 308990, 412923, 428505, 432586, 463485, 589890, 648879, 688205, 825846, 857010, 926970, 1081465, 1297758, 1376410, 1514051, 2064615, 2162930, 3028102, 3244395, 4129230, 4542153, 6488790, 7570255, 9084306, 15140510, 22710765, 45421530]

約数ペア:

[(1, 45421530), (2, 22710765), (3, 15140510), (5, 9084306), (6, 7570255), (7, 6488790), (10, 4542153), (11, 4129230), (14, 3244395), (15, 3028102), (21, 2162930), (22, 2064615), (30, 1514051), (33, 1376410), (35, 1297758), (42, 1081465), (49, 926970), (53, 857010), (55, 825846), (66, 688205), (70, 648879), (77, 589890), (98, 463485), (105, 432586), (106, 428505), (110, 412923), (147, 308990), (154, 294945), (159, 285670), (165, 275282), (210, 216293), (231, 196630), (245, 185394), (265, 171402), (294, 154495), (318, 142835), (330, 137641), (371, 122430), (385, 117978), (462, 98315), (490, 92697), (530, 85701), (539, 84270), (583, 77910), (735, 61798), (742, 61215), (770, 58989), (795, 57134), (1078, 42135), (1113, 40810), (1155, 39326), (1166, 38955), (1470, 30899), (1590, 28567), (1617, 28090), (1749, 25970), (1855, 24486), (2226, 20405), (2310, 19663), (2597, 17490), (2695, 16854), (2809, 16170), (2915, 15582), (3234, 14045), (3498, 12985), (3710, 12243), (4081, 11130), (5194, 8745), (5390, 8427), (5565, 8162), (5618, 8085), (5830, 7791)]