98850540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86711}}^1$

素因数の和:86742

約数の個数: 48

約数和(自身を含む): 291352320

約数和(自身を除く): 192501780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 86711, 173422, 260133, 346844, 433555, 520266, 867110, 1040532, 1300665, 1647509, 1734220, 2601330, 3295018, 4942527, 5202660, 6590036, 8237545, 9885054, 16475090, 19770108, 24712635, 32950180, 49425270, 98850540]

約数ペア:

[(1, 98850540), (2, 49425270), (3, 32950180), (4, 24712635), (5, 19770108), (6, 16475090), (10, 9885054), (12, 8237545), (15, 6590036), (19, 5202660), (20, 4942527), (30, 3295018), (38, 2601330), (57, 1734220), (60, 1647509), (76, 1300665), (95, 1040532), (114, 867110), (190, 520266), (228, 433555), (285, 346844), (380, 260133), (570, 173422), (1140, 86711)]