460615860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134683}}^1$

素因数の和:134717

約数の個数: 72

約数和(自身を含む): 1470749280

約数和(自身を除く): 1010133420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 134683, 269366, 404049, 538732, 673415, 808098, 1212147, 1346830, 1616196, 2020245, 2424294, 2558977, 2693660, 4040490, 4848588, 5117954, 6060735, 7676931, 8080980, 10235908, 12121470, 12794885, 15353862, 23030793, 24242940, 25589770, 30707724, 38384655, 46061586, 51179540, 76769310, 92123172, 115153965, 153538620, 230307930, 460615860]

約数ペア:

[(1, 460615860), (2, 230307930), (3, 153538620), (4, 115153965), (5, 92123172), (6, 76769310), (9, 51179540), (10, 46061586), (12, 38384655), (15, 30707724), (18, 25589770), (19, 24242940), (20, 23030793), (30, 15353862), (36, 12794885), (38, 12121470), (45, 10235908), (57, 8080980), (60, 7676931), (76, 6060735), (90, 5117954), (95, 4848588), (114, 4040490), (171, 2693660), (180, 2558977), (190, 2424294), (228, 2020245), (285, 1616196), (342, 1346830), (380, 1212147), (570, 808098), (684, 673415), (855, 538732), (1140, 404049), (1710, 269366), (3420, 134683)]