30411654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 77948640

約数和(自身を除く): 47536986

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 73, 78, 91, 98, 109, 146, 147, 182, 218, 219, 273, 294, 327, 438, 511, 546, 637, 654, 763, 949, 1022, 1274, 1417, 1526, 1533, 1898, 1911, 2289, 2834, 2847, 3066, 3577, 3822, 4251, 4578, 5341, 5694, 6643, 7154, 7957, 8502, 9919, 10682, 10731, 13286, 15914, 16023, 19838, 19929, 21462, 23871, 29757, 32046, 39858, 46501, 47742, 55699, 59514, 69433, 93002, 103441, 111398, 138866, 139503, 167097, 206882, 208299, 279006, 310323, 334194, 389893, 416598, 620646, 724087, 779786, 1169679, 1448174, 2172261, 2339358, 4344522, 5068609, 10137218, 15205827, 30411654]

約数ペア:

[(1, 30411654), (2, 15205827), (3, 10137218), (6, 5068609), (7, 4344522), (13, 2339358), (14, 2172261), (21, 1448174), (26, 1169679), (39, 779786), (42, 724087), (49, 620646), (73, 416598), (78, 389893), (91, 334194), (98, 310323), (109, 279006), (146, 208299), (147, 206882), (182, 167097), (218, 139503), (219, 138866), (273, 111398), (294, 103441), (327, 93002), (438, 69433), (511, 59514), (546, 55699), (637, 47742), (654, 46501), (763, 39858), (949, 32046), (1022, 29757), (1274, 23871), (1417, 21462), (1526, 19929), (1533, 19838), (1898, 16023), (1911, 15914), (2289, 13286), (2834, 10731), (2847, 10682), (3066, 9919), (3577, 8502), (3822, 7957), (4251, 7154), (4578, 6643), (5341, 5694)]