30117472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 78382080

約数和(自身を除く): 48264608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 719, 748, 952, 1232, 1309, 1438, 1496, 1904, 2464, 2618, 2876, 2992, 3808, 5033, 5236, 5752, 5984, 7909, 10066, 10472, 11504, 12223, 15818, 20132, 20944, 23008, 24446, 31636, 40264, 41888, 48892, 55363, 63272, 80528, 85561, 97784, 110726, 126544, 134453, 161056, 171122, 195568, 221452, 253088, 268906, 342244, 391136, 442904, 537812, 684488, 885808, 941171, 1075624, 1368976, 1771616, 1882342, 2151248, 2737952, 3764684, 4302496, 7529368, 15058736, 30117472]

約数ペア:

[(1, 30117472), (2, 15058736), (4, 7529368), (7, 4302496), (8, 3764684), (11, 2737952), (14, 2151248), (16, 1882342), (17, 1771616), (22, 1368976), (28, 1075624), (32, 941171), (34, 885808), (44, 684488), (56, 537812), (68, 442904), (77, 391136), (88, 342244), (112, 268906), (119, 253088), (136, 221452), (154, 195568), (176, 171122), (187, 161056), (224, 134453), (238, 126544), (272, 110726), (308, 97784), (352, 85561), (374, 80528), (476, 63272), (544, 55363), (616, 48892), (719, 41888), (748, 40264), (952, 31636), (1232, 24446), (1309, 23008), (1438, 20944), (1496, 20132), (1904, 15818), (2464, 12223), (2618, 11504), (2876, 10472), (2992, 10066), (3808, 7909), (5033, 5984), (5236, 5752)]