30402940930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{35393}}^1$

素因数の和:35611

約数の個数: 64

約数和(自身を含む): 60182258688

約数和(自身を除く): 29779317758

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 163, 170, 310, 326, 527, 815, 1054, 1630, 2635, 2771, 5053, 5270, 5542, 10106, 13855, 25265, 27710, 35393, 50530, 70786, 85901, 171802, 176965, 353930, 429505, 601681, 859010, 1097183, 1203362, 2194366, 3008405, 5485915, 5769059, 6016810, 10971830, 11538118, 18652111, 28845295, 37304222, 57690590, 93260555, 98074003, 178840829, 186521110, 196148006, 357681658, 490370015, 894204145, 980740030, 1788408290, 3040294093, 6080588186, 15201470465, 30402940930]

約数ペア:

[(1, 30402940930), (2, 15201470465), (5, 6080588186), (10, 3040294093), (17, 1788408290), (31, 980740030), (34, 894204145), (62, 490370015), (85, 357681658), (155, 196148006), (163, 186521110), (170, 178840829), (310, 98074003), (326, 93260555), (527, 57690590), (815, 37304222), (1054, 28845295), (1630, 18652111), (2635, 11538118), (2771, 10971830), (5053, 6016810), (5270, 5769059), (5542, 5485915), (10106, 3008405), (13855, 2194366), (25265, 1203362), (27710, 1097183), (35393, 859010), (50530, 601681), (70786, 429505), (85901, 353930), (171802, 176965)]