23012280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 75675600

約数和(自身を除く): 52663320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 659, 776, 873, 970, 1164, 1318, 1455, 1746, 1940, 1977, 2328, 2636, 2910, 3295, 3492, 3880, 3954, 4365, 5272, 5820, 5931, 6590, 6984, 7908, 8730, 9885, 11640, 11862, 13180, 15816, 17460, 19770, 23724, 26360, 29655, 34920, 39540, 47448, 59310, 63923, 79080, 118620, 127846, 191769, 237240, 255692, 319615, 383538, 511384, 575307, 639230, 767076, 958845, 1150614, 1278460, 1534152, 1917690, 2301228, 2556920, 2876535, 3835380, 4602456, 5753070, 7670760, 11506140, 23012280]

約数ペア:

[(1, 23012280), (2, 11506140), (3, 7670760), (4, 5753070), (5, 4602456), (6, 3835380), (8, 2876535), (9, 2556920), (10, 2301228), (12, 1917690), (15, 1534152), (18, 1278460), (20, 1150614), (24, 958845), (30, 767076), (36, 639230), (40, 575307), (45, 511384), (60, 383538), (72, 319615), (90, 255692), (97, 237240), (120, 191769), (180, 127846), (194, 118620), (291, 79080), (360, 63923), (388, 59310), (485, 47448), (582, 39540), (659, 34920), (776, 29655), (873, 26360), (970, 23724), (1164, 19770), (1318, 17460), (1455, 15816), (1746, 13180), (1940, 11862), (1977, 11640), (2328, 9885), (2636, 8730), (2910, 7908), (3295, 6984), (3492, 6590), (3880, 5931), (3954, 5820), (4365, 5272)]