6202480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 15499008

約数和(自身を除く): 9296528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 41, 61, 62, 80, 82, 122, 124, 155, 164, 205, 244, 248, 305, 310, 328, 410, 488, 496, 610, 620, 656, 820, 976, 1220, 1240, 1271, 1640, 1891, 2440, 2480, 2501, 2542, 3280, 3782, 4880, 5002, 5084, 6355, 7564, 9455, 10004, 10168, 12505, 12710, 15128, 18910, 20008, 20336, 25010, 25420, 30256, 37820, 40016, 50020, 50840, 75640, 77531, 100040, 101680, 151280, 155062, 200080, 310124, 387655, 620248, 775310, 1240496, 1550620, 3101240, 6202480]

約数ペア:

[(1, 6202480), (2, 3101240), (4, 1550620), (5, 1240496), (8, 775310), (10, 620248), (16, 387655), (20, 310124), (31, 200080), (40, 155062), (41, 151280), (61, 101680), (62, 100040), (80, 77531), (82, 75640), (122, 50840), (124, 50020), (155, 40016), (164, 37820), (205, 30256), (244, 25420), (248, 25010), (305, 20336), (310, 20008), (328, 18910), (410, 15128), (488, 12710), (496, 12505), (610, 10168), (620, 10004), (656, 9455), (820, 7564), (976, 6355), (1220, 5084), (1240, 5002), (1271, 4880), (1640, 3782), (1891, 3280), (2440, 2542), (2480, 2501)]