29389950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 79581216

約数和(自身を除く): 50191266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 241, 271, 450, 482, 542, 723, 813, 1205, 1355, 1446, 1626, 2169, 2410, 2439, 2710, 3615, 4065, 4338, 4878, 6025, 6775, 7230, 8130, 10845, 12050, 12195, 13550, 18075, 20325, 21690, 24390, 36150, 40650, 54225, 60975, 65311, 108450, 121950, 130622, 195933, 326555, 391866, 587799, 653110, 979665, 1175598, 1632775, 1959330, 2938995, 3265550, 4898325, 5877990, 9796650, 14694975, 29389950]

約数ペア:

[(1, 29389950), (2, 14694975), (3, 9796650), (5, 5877990), (6, 4898325), (9, 3265550), (10, 2938995), (15, 1959330), (18, 1632775), (25, 1175598), (30, 979665), (45, 653110), (50, 587799), (75, 391866), (90, 326555), (150, 195933), (225, 130622), (241, 121950), (271, 108450), (450, 65311), (482, 60975), (542, 54225), (723, 40650), (813, 36150), (1205, 24390), (1355, 21690), (1446, 20325), (1626, 18075), (2169, 13550), (2410, 12195), (2439, 12050), (2710, 10845), (3615, 8130), (4065, 7230), (4338, 6775), (4878, 6025)]