30940182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1453}}^1$

素因数の和:1494

約数の個数: 72

約数和(自身を含む): 83017584

約数和(自身を除く): 52077402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1453, 1521, 1638, 2366, 2906, 3042, 3549, 4359, 7098, 8718, 10171, 10647, 13077, 18889, 20342, 21294, 26154, 30513, 37778, 56667, 61026, 91539, 113334, 132223, 170001, 183078, 245557, 264446, 340002, 396669, 491114, 736671, 793338, 1190007, 1473342, 1718899, 2210013, 2380014, 3437798, 4420026, 5156697, 10313394, 15470091, 30940182]

約数ペア:

[(1, 30940182), (2, 15470091), (3, 10313394), (6, 5156697), (7, 4420026), (9, 3437798), (13, 2380014), (14, 2210013), (18, 1718899), (21, 1473342), (26, 1190007), (39, 793338), (42, 736671), (63, 491114), (78, 396669), (91, 340002), (117, 264446), (126, 245557), (169, 183078), (182, 170001), (234, 132223), (273, 113334), (338, 91539), (507, 61026), (546, 56667), (819, 37778), (1014, 30513), (1183, 26154), (1453, 21294), (1521, 20342), (1638, 18889), (2366, 13077), (2906, 10647), (3042, 10171), (3549, 8718), (4359, 7098)]