240171210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46817}}^1$

素因数の和:46852

約数の個数: 64

約数和(自身を含む): 674179200

約数和(自身を除く): 434007990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 46817, 93634, 140451, 234085, 280902, 421353, 468170, 702255, 842706, 889523, 1264059, 1404510, 1779046, 2106765, 2528118, 2668569, 4213530, 4447615, 5337138, 6320295, 8005707, 8895230, 12640590, 13342845, 16011414, 24017121, 26685690, 40028535, 48034242, 80057070, 120085605, 240171210]

約数ペア:

[(1, 240171210), (2, 120085605), (3, 80057070), (5, 48034242), (6, 40028535), (9, 26685690), (10, 24017121), (15, 16011414), (18, 13342845), (19, 12640590), (27, 8895230), (30, 8005707), (38, 6320295), (45, 5337138), (54, 4447615), (57, 4213530), (90, 2668569), (95, 2528118), (114, 2106765), (135, 1779046), (171, 1404510), (190, 1264059), (270, 889523), (285, 842706), (342, 702255), (513, 468170), (570, 421353), (855, 280902), (1026, 234085), (1710, 140451), (2565, 93634), (5130, 46817)]