22786290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 64140336

約数和(自身を除く): 41354046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 281, 306, 318, 477, 510, 530, 562, 765, 795, 843, 901, 954, 1405, 1530, 1590, 1686, 1802, 2385, 2529, 2703, 2810, 4215, 4505, 4770, 4777, 5058, 5406, 8109, 8430, 9010, 9554, 12645, 13515, 14331, 14893, 16218, 23885, 25290, 27030, 28662, 29786, 40545, 42993, 44679, 47770, 71655, 74465, 81090, 85986, 89358, 134037, 143310, 148930, 214965, 223395, 253181, 268074, 429930, 446790, 506362, 670185, 759543, 1265905, 1340370, 1519086, 2278629, 2531810, 3797715, 4557258, 7595430, 11393145, 22786290]

約数ペア:

[(1, 22786290), (2, 11393145), (3, 7595430), (5, 4557258), (6, 3797715), (9, 2531810), (10, 2278629), (15, 1519086), (17, 1340370), (18, 1265905), (30, 759543), (34, 670185), (45, 506362), (51, 446790), (53, 429930), (85, 268074), (90, 253181), (102, 223395), (106, 214965), (153, 148930), (159, 143310), (170, 134037), (255, 89358), (265, 85986), (281, 81090), (306, 74465), (318, 71655), (477, 47770), (510, 44679), (530, 42993), (562, 40545), (765, 29786), (795, 28662), (843, 27030), (901, 25290), (954, 23885), (1405, 16218), (1530, 14893), (1590, 14331), (1686, 13515), (1802, 12645), (2385, 9554), (2529, 9010), (2703, 8430), (2810, 8109), (4215, 5406), (4505, 5058), (4770, 4777)]