12134730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 31248000

約数和(自身を除く): 19113270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 61, 95, 114, 122, 183, 190, 285, 305, 349, 366, 570, 610, 698, 915, 1047, 1159, 1745, 1830, 2094, 2318, 3477, 3490, 5235, 5795, 6631, 6954, 10470, 11590, 13262, 17385, 19893, 21289, 33155, 34770, 39786, 42578, 63867, 66310, 99465, 106445, 127734, 198930, 212890, 319335, 404491, 638670, 808982, 1213473, 2022455, 2426946, 4044910, 6067365, 12134730]

約数ペア:

[(1, 12134730), (2, 6067365), (3, 4044910), (5, 2426946), (6, 2022455), (10, 1213473), (15, 808982), (19, 638670), (30, 404491), (38, 319335), (57, 212890), (61, 198930), (95, 127734), (114, 106445), (122, 99465), (183, 66310), (190, 63867), (285, 42578), (305, 39786), (349, 34770), (366, 33155), (570, 21289), (610, 19893), (698, 17385), (915, 13262), (1047, 11590), (1159, 10470), (1745, 6954), (1830, 6631), (2094, 5795), (2318, 5235), (3477, 3490)]