30568380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 94639104

約数和(自身を除く): 64070724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1303, 1380, 1564, 1955, 2346, 2606, 3909, 3910, 4692, 5212, 5865, 6515, 7818, 7820, 11730, 13030, 15636, 19545, 22151, 23460, 26060, 29969, 39090, 44302, 59938, 66453, 78180, 88604, 89907, 110755, 119876, 132906, 149845, 179814, 221510, 265812, 299690, 332265, 359628, 443020, 449535, 509473, 599380, 664530, 899070, 1018946, 1329060, 1528419, 1798140, 2037892, 2547365, 3056838, 5094730, 6113676, 7642095, 10189460, 15284190, 30568380]

約数ペア:

[(1, 30568380), (2, 15284190), (3, 10189460), (4, 7642095), (5, 6113676), (6, 5094730), (10, 3056838), (12, 2547365), (15, 2037892), (17, 1798140), (20, 1528419), (23, 1329060), (30, 1018946), (34, 899070), (46, 664530), (51, 599380), (60, 509473), (68, 449535), (69, 443020), (85, 359628), (92, 332265), (102, 299690), (115, 265812), (138, 221510), (170, 179814), (204, 149845), (230, 132906), (255, 119876), (276, 110755), (340, 89907), (345, 88604), (391, 78180), (460, 66453), (510, 59938), (690, 44302), (782, 39090), (1020, 29969), (1173, 26060), (1303, 23460), (1380, 22151), (1564, 19545), (1955, 15636), (2346, 13030), (2606, 11730), (3909, 7820), (3910, 7818), (4692, 6515), (5212, 5865)]