23290470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{12323}}^1$

素因数の和:12346

約数の個数: 64

約数和(自身を含む): 70986240

約数和(自身を除く): 47695770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 12323, 24646, 36969, 61615, 73938, 86261, 110907, 123230, 172522, 184845, 221814, 258783, 332721, 369690, 431305, 517566, 554535, 665442, 776349, 862610, 1109070, 1293915, 1552698, 1663605, 2329047, 2587830, 3327210, 3881745, 4658094, 7763490, 11645235, 23290470]

約数ペア:

[(1, 23290470), (2, 11645235), (3, 7763490), (5, 4658094), (6, 3881745), (7, 3327210), (9, 2587830), (10, 2329047), (14, 1663605), (15, 1552698), (18, 1293915), (21, 1109070), (27, 862610), (30, 776349), (35, 665442), (42, 554535), (45, 517566), (54, 431305), (63, 369690), (70, 332721), (90, 258783), (105, 221814), (126, 184845), (135, 172522), (189, 123230), (210, 110907), (270, 86261), (315, 73938), (378, 61615), (630, 36969), (945, 24646), (1890, 12323)]