12259769940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6191803}}^1$

素因数の和:6191829

約数の個数: 72

約数和(自身を含む): 40568699808

約数和(自身を除く): 28308929868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 6191803, 12383606, 18575409, 24767212, 30959015, 37150818, 55726227, 61918030, 68109833, 74301636, 92877045, 111452454, 123836060, 136219666, 185754090, 204329499, 222904908, 272439332, 278631135, 340549165, 371508180, 408658998, 557262270, 612988497, 681098330, 817317996, 1021647495, 1114524540, 1225976994, 1362196660, 2043294990, 2451953988, 3064942485, 4086589980, 6129884970, 12259769940]

約数ペア:

[(1, 12259769940), (2, 6129884970), (3, 4086589980), (4, 3064942485), (5, 2451953988), (6, 2043294990), (9, 1362196660), (10, 1225976994), (11, 1114524540), (12, 1021647495), (15, 817317996), (18, 681098330), (20, 612988497), (22, 557262270), (30, 408658998), (33, 371508180), (36, 340549165), (44, 278631135), (45, 272439332), (55, 222904908), (60, 204329499), (66, 185754090), (90, 136219666), (99, 123836060), (110, 111452454), (132, 92877045), (165, 74301636), (180, 68109833), (198, 61918030), (220, 55726227), (330, 37150818), (396, 30959015), (495, 24767212), (660, 18575409), (990, 12383606), (1980, 6191803)]