170817930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14713}}^1$

素因数の和:14772

約数の個数: 64

約数和(自身を含む): 466139520

約数和(自身を除く): 295321590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 14713, 29426, 44139, 73565, 88278, 132417, 147130, 220695, 264834, 397251, 441390, 632659, 662085, 794502, 1265318, 1324170, 1897977, 1986255, 3163295, 3795954, 3972510, 5693931, 6326590, 9489885, 11387862, 17081793, 18979770, 28469655, 34163586, 56939310, 85408965, 170817930]

約数ペア:

[(1, 170817930), (2, 85408965), (3, 56939310), (5, 34163586), (6, 28469655), (9, 18979770), (10, 17081793), (15, 11387862), (18, 9489885), (27, 6326590), (30, 5693931), (43, 3972510), (45, 3795954), (54, 3163295), (86, 1986255), (90, 1897977), (129, 1324170), (135, 1265318), (215, 794502), (258, 662085), (270, 632659), (387, 441390), (430, 397251), (645, 264834), (774, 220695), (1161, 147130), (1290, 132417), (1935, 88278), (2322, 73565), (3870, 44139), (5805, 29426), (11610, 14713)]