13546810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 27578880

約数和(自身を除く): 14032070

約数列:

[1, 2, 5, 10, 19, 37, 38, 41, 47, 74, 82, 94, 95, 185, 190, 205, 235, 370, 410, 470, 703, 779, 893, 1406, 1517, 1558, 1739, 1786, 1927, 3034, 3478, 3515, 3854, 3895, 4465, 7030, 7585, 7790, 8695, 8930, 9635, 15170, 17390, 19270, 28823, 33041, 36613, 57646, 66082, 71299, 73226, 142598, 144115, 165205, 183065, 288230, 330410, 356495, 366130, 712990, 1354681, 2709362, 6773405, 13546810]

約数ペア:

[(1, 13546810), (2, 6773405), (5, 2709362), (10, 1354681), (19, 712990), (37, 366130), (38, 356495), (41, 330410), (47, 288230), (74, 183065), (82, 165205), (94, 144115), (95, 142598), (185, 73226), (190, 71299), (205, 66082), (235, 57646), (370, 36613), (410, 33041), (470, 28823), (703, 19270), (779, 17390), (893, 15170), (1406, 9635), (1517, 8930), (1558, 8695), (1739, 7790), (1786, 7585), (1927, 7030), (3034, 4465), (3478, 3895), (3515, 3854)]