17487030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 48211200

約数和(自身を除く): 30724170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 2789, 3135, 5578, 6270, 8367, 13945, 16734, 27890, 30679, 41835, 52991, 61358, 83670, 92037, 105982, 153395, 158973, 184074, 264955, 306790, 317946, 460185, 529910, 582901, 794865, 920370, 1165802, 1589730, 1748703, 2914505, 3497406, 5829010, 8743515, 17487030]

約数ペア:

[(1, 17487030), (2, 8743515), (3, 5829010), (5, 3497406), (6, 2914505), (10, 1748703), (11, 1589730), (15, 1165802), (19, 920370), (22, 794865), (30, 582901), (33, 529910), (38, 460185), (55, 317946), (57, 306790), (66, 264955), (95, 184074), (110, 158973), (114, 153395), (165, 105982), (190, 92037), (209, 83670), (285, 61358), (330, 52991), (418, 41835), (570, 30679), (627, 27890), (1045, 16734), (1254, 13945), (2090, 8367), (2789, 6270), (3135, 5578)]