30687510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5039}}^1$

素因数の和:5085

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 56403690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 5039, 6090, 10078, 15117, 25195, 30234, 35273, 50390, 70546, 75585, 105819, 146131, 151170, 176365, 211638, 292262, 352730, 438393, 529095, 730655, 876786, 1022917, 1058190, 1461310, 2045834, 2191965, 3068751, 4383930, 5114585, 6137502, 10229170, 15343755, 30687510]

約数ペア:

[(1, 30687510), (2, 15343755), (3, 10229170), (5, 6137502), (6, 5114585), (7, 4383930), (10, 3068751), (14, 2191965), (15, 2045834), (21, 1461310), (29, 1058190), (30, 1022917), (35, 876786), (42, 730655), (58, 529095), (70, 438393), (87, 352730), (105, 292262), (145, 211638), (174, 176365), (203, 151170), (210, 146131), (290, 105819), (406, 75585), (435, 70546), (609, 50390), (870, 35273), (1015, 30234), (1218, 25195), (2030, 15117), (3045, 10078), (5039, 6090)]