89552430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 270685584

約数和(自身を除く): 181133154

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 289, 306, 313, 330, 374, 495, 510, 561, 578, 626, 765, 867, 935, 939, 990, 1122, 1445, 1530, 1565, 1683, 1734, 1870, 1878, 2601, 2805, 2817, 2890, 3130, 3179, 3366, 3443, 4335, 4695, 5202, 5321, 5610, 5634, 6358, 6886, 8415, 8670, 9390, 9537, 10329, 10642, 13005, 14085, 15895, 15963, 16830, 17215, 19074, 20658, 26010, 26605, 28170, 28611, 30987, 31790, 31926, 34430, 47685, 47889, 51645, 53210, 57222, 58531, 61974, 79815, 90457, 95370, 95778, 103290, 117062, 143055, 154935, 159630, 175593, 180914, 239445, 271371, 286110, 292655, 309870, 351186, 452285, 478890, 526779, 542742, 585310, 814113, 877965, 904570, 995027, 1053558, 1356855, 1628226, 1755930, 1990054, 2633895, 2713710, 2985081, 4070565, 4975135, 5267790, 5970162, 8141130, 8955243, 9950270, 14925405, 17910486, 29850810, 44776215, 89552430]

約数ペア:

[(1, 89552430), (2, 44776215), (3, 29850810), (5, 17910486), (6, 14925405), (9, 9950270), (10, 8955243), (11, 8141130), (15, 5970162), (17, 5267790), (18, 4975135), (22, 4070565), (30, 2985081), (33, 2713710), (34, 2633895), (45, 1990054), (51, 1755930), (55, 1628226), (66, 1356855), (85, 1053558), (90, 995027), (99, 904570), (102, 877965), (110, 814113), (153, 585310), (165, 542742), (170, 526779), (187, 478890), (198, 452285), (255, 351186), (289, 309870), (306, 292655), (313, 286110), (330, 271371), (374, 239445), (495, 180914), (510, 175593), (561, 159630), (578, 154935), (626, 143055), (765, 117062), (867, 103290), (935, 95778), (939, 95370), (990, 90457), (1122, 79815), (1445, 61974), (1530, 58531), (1565, 57222), (1683, 53210), (1734, 51645), (1870, 47889), (1878, 47685), (2601, 34430), (2805, 31926), (2817, 31790), (2890, 30987), (3130, 28611), (3179, 28170), (3366, 26605), (3443, 26010), (4335, 20658), (4695, 19074), (5202, 17215), (5321, 16830), (5610, 15963), (5634, 15895), (6358, 14085), (6886, 13005), (8415, 10642), (8670, 10329), (9390, 9537)]