89555070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6619}}^1$

素因数の和:6681

約数の個数: 64

約数和(自身を含む): 240226560

約数和(自身を除く): 150671490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 6619, 6765, 13238, 13530, 19857, 33095, 39714, 66190, 72809, 99285, 145618, 198570, 218427, 271379, 364045, 436854, 542758, 728090, 814137, 1092135, 1356895, 1628274, 2184270, 2713790, 2985169, 4070685, 5970338, 8141370, 8955507, 14925845, 17911014, 29851690, 44777535, 89555070]

約数ペア:

[(1, 89555070), (2, 44777535), (3, 29851690), (5, 17911014), (6, 14925845), (10, 8955507), (11, 8141370), (15, 5970338), (22, 4070685), (30, 2985169), (33, 2713790), (41, 2184270), (55, 1628274), (66, 1356895), (82, 1092135), (110, 814137), (123, 728090), (165, 542758), (205, 436854), (246, 364045), (330, 271379), (410, 218427), (451, 198570), (615, 145618), (902, 99285), (1230, 72809), (1353, 66190), (2255, 39714), (2706, 33095), (4510, 19857), (6619, 13530), (6765, 13238)]