87697170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8053}}^1$

素因数の和:8088

約数の個数: 72

約数和(自身を含む): 250656588

約数和(自身を除く): 162959418

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 8053, 10890, 16106, 24159, 40265, 48318, 72477, 80530, 88583, 120795, 144954, 177166, 241590, 265749, 362385, 442915, 531498, 724770, 797247, 885830, 974413, 1328745, 1594494, 1948826, 2657490, 2923239, 3986235, 4872065, 5846478, 7972470, 8769717, 9744130, 14616195, 17539434, 29232390, 43848585, 87697170]

約数ペア:

[(1, 87697170), (2, 43848585), (3, 29232390), (5, 17539434), (6, 14616195), (9, 9744130), (10, 8769717), (11, 7972470), (15, 5846478), (18, 4872065), (22, 3986235), (30, 2923239), (33, 2657490), (45, 1948826), (55, 1594494), (66, 1328745), (90, 974413), (99, 885830), (110, 797247), (121, 724770), (165, 531498), (198, 442915), (242, 362385), (330, 265749), (363, 241590), (495, 177166), (605, 144954), (726, 120795), (990, 88583), (1089, 80530), (1210, 72477), (1815, 48318), (2178, 40265), (3630, 24159), (5445, 16106), (8053, 10890)]