9521490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 26123328

約数和(自身を除く): 16601838

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 61, 66, 86, 110, 121, 122, 129, 165, 183, 215, 242, 258, 305, 330, 363, 366, 430, 473, 605, 610, 645, 671, 726, 915, 946, 1210, 1290, 1342, 1419, 1815, 1830, 2013, 2365, 2623, 2838, 3355, 3630, 4026, 4730, 5203, 5246, 6710, 7095, 7381, 7869, 10065, 10406, 13115, 14190, 14762, 15609, 15738, 20130, 22143, 26015, 26230, 28853, 31218, 36905, 39345, 44286, 52030, 57706, 73810, 78045, 78690, 86559, 110715, 144265, 156090, 173118, 221430, 288530, 317383, 432795, 634766, 865590, 952149, 1586915, 1904298, 3173830, 4760745, 9521490]

約数ペア:

[(1, 9521490), (2, 4760745), (3, 3173830), (5, 1904298), (6, 1586915), (10, 952149), (11, 865590), (15, 634766), (22, 432795), (30, 317383), (33, 288530), (43, 221430), (55, 173118), (61, 156090), (66, 144265), (86, 110715), (110, 86559), (121, 78690), (122, 78045), (129, 73810), (165, 57706), (183, 52030), (215, 44286), (242, 39345), (258, 36905), (305, 31218), (330, 28853), (363, 26230), (366, 26015), (430, 22143), (473, 20130), (605, 15738), (610, 15609), (645, 14762), (671, 14190), (726, 13115), (915, 10406), (946, 10065), (1210, 7869), (1290, 7381), (1342, 7095), (1419, 6710), (1815, 5246), (1830, 5203), (2013, 4730), (2365, 4026), (2623, 3630), (2838, 3355)]