137604840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60353}}^1$

素因数の和:60386

約数の個数: 64

約数和(自身を含む): 434548800

約数和(自身を除く): 296943960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 60353, 120706, 181059, 241412, 301765, 362118, 482824, 603530, 724236, 905295, 1146707, 1207060, 1448472, 1810590, 2293414, 2414120, 3440121, 3621180, 4586828, 5733535, 6880242, 7242360, 9173656, 11467070, 13760484, 17200605, 22934140, 27520968, 34401210, 45868280, 68802420, 137604840]

約数ペア:

[(1, 137604840), (2, 68802420), (3, 45868280), (4, 34401210), (5, 27520968), (6, 22934140), (8, 17200605), (10, 13760484), (12, 11467070), (15, 9173656), (19, 7242360), (20, 6880242), (24, 5733535), (30, 4586828), (38, 3621180), (40, 3440121), (57, 2414120), (60, 2293414), (76, 1810590), (95, 1448472), (114, 1207060), (120, 1146707), (152, 905295), (190, 724236), (228, 603530), (285, 482824), (380, 362118), (456, 301765), (570, 241412), (760, 181059), (1140, 120706), (2280, 60353)]