29684835

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 72

約数和(自身を含む): 56936880

約数和(自身を除く): 27252045

約数列:

[1, 3, 5, 9, 15, 23, 29, 43, 45, 69, 87, 115, 129, 145, 207, 215, 261, 345, 387, 435, 529, 645, 667, 989, 1035, 1247, 1305, 1587, 1935, 2001, 2645, 2967, 3335, 3741, 4761, 4945, 6003, 6235, 7935, 8901, 10005, 11223, 14835, 15341, 18705, 22747, 23805, 28681, 30015, 44505, 46023, 56115, 68241, 76705, 86043, 113735, 138069, 143405, 204723, 230115, 258129, 341205, 430215, 659663, 690345, 1023615, 1290645, 1978989, 3298315, 5936967, 9894945, 29684835]

約数ペア:

[(1, 29684835), (3, 9894945), (5, 5936967), (9, 3298315), (15, 1978989), (23, 1290645), (29, 1023615), (43, 690345), (45, 659663), (69, 430215), (87, 341205), (115, 258129), (129, 230115), (145, 204723), (207, 143405), (215, 138069), (261, 113735), (345, 86043), (387, 76705), (435, 68241), (529, 56115), (645, 46023), (667, 44505), (989, 30015), (1035, 28681), (1247, 23805), (1305, 22747), (1587, 18705), (1935, 15341), (2001, 14835), (2645, 11223), (2967, 10005), (3335, 8901), (3741, 7935), (4761, 6235), (4945, 6003)]