23698260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 108

約数和(自身を含む): 74820564

約数和(自身を除く): 51122304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 137, 155, 180, 186, 274, 279, 310, 372, 411, 465, 548, 558, 620, 685, 822, 930, 961, 1116, 1233, 1370, 1395, 1644, 1860, 1922, 2055, 2466, 2740, 2790, 2883, 3844, 4110, 4247, 4805, 4932, 5580, 5766, 6165, 8220, 8494, 8649, 9610, 11532, 12330, 12741, 14415, 16988, 17298, 19220, 21235, 24660, 25482, 28830, 34596, 38223, 42470, 43245, 50964, 57660, 63705, 76446, 84940, 86490, 127410, 131657, 152892, 172980, 191115, 254820, 263314, 382230, 394971, 526628, 658285, 764460, 789942, 1184913, 1316570, 1579884, 1974855, 2369826, 2633140, 3949710, 4739652, 5924565, 7899420, 11849130, 23698260]

約数ペア:

[(1, 23698260), (2, 11849130), (3, 7899420), (4, 5924565), (5, 4739652), (6, 3949710), (9, 2633140), (10, 2369826), (12, 1974855), (15, 1579884), (18, 1316570), (20, 1184913), (30, 789942), (31, 764460), (36, 658285), (45, 526628), (60, 394971), (62, 382230), (90, 263314), (93, 254820), (124, 191115), (137, 172980), (155, 152892), (180, 131657), (186, 127410), (274, 86490), (279, 84940), (310, 76446), (372, 63705), (411, 57660), (465, 50964), (548, 43245), (558, 42470), (620, 38223), (685, 34596), (822, 28830), (930, 25482), (961, 24660), (1116, 21235), (1233, 19220), (1370, 17298), (1395, 16988), (1644, 14415), (1860, 12741), (1922, 12330), (2055, 11532), (2466, 9610), (2740, 8649), (2790, 8494), (2883, 8220), (3844, 6165), (4110, 5766), (4247, 5580), (4805, 4932)]