141986430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2006

約数の個数: 96

約数和(自身を含む): 397837440

約数和(自身を除く): 255851010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 645, 774, 817, 855, 1290, 1634, 1710, 1931, 1935, 2451, 3862, 3870, 4085, 4902, 5793, 7353, 8170, 9655, 11586, 12255, 14706, 17379, 19310, 24510, 28965, 34758, 36689, 36765, 57930, 73378, 73530, 83033, 86895, 110067, 166066, 173790, 183445, 220134, 249099, 330201, 366890, 415165, 498198, 550335, 660402, 747297, 830330, 1100670, 1245495, 1494594, 1577627, 1651005, 2490990, 3155254, 3302010, 3736485, 4732881, 7472970, 7888135, 9465762, 14198643, 15776270, 23664405, 28397286, 47328810, 70993215, 141986430]

約数ペア:

[(1, 141986430), (2, 70993215), (3, 47328810), (5, 28397286), (6, 23664405), (9, 15776270), (10, 14198643), (15, 9465762), (18, 7888135), (19, 7472970), (30, 4732881), (38, 3736485), (43, 3302010), (45, 3155254), (57, 2490990), (86, 1651005), (90, 1577627), (95, 1494594), (114, 1245495), (129, 1100670), (171, 830330), (190, 747297), (215, 660402), (258, 550335), (285, 498198), (342, 415165), (387, 366890), (430, 330201), (570, 249099), (645, 220134), (774, 183445), (817, 173790), (855, 166066), (1290, 110067), (1634, 86895), (1710, 83033), (1931, 73530), (1935, 73378), (2451, 57930), (3862, 36765), (3870, 36689), (4085, 34758), (4902, 28965), (5793, 24510), (7353, 19310), (8170, 17379), (9655, 14706), (11586, 12255)]