61996020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 179504640

約数和(自身を除く): 117508620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 83, 118, 166, 177, 211, 236, 249, 295, 332, 354, 415, 422, 498, 590, 633, 708, 830, 844, 885, 996, 1055, 1180, 1245, 1266, 1660, 1770, 2110, 2490, 2532, 3165, 3540, 4220, 4897, 4980, 6330, 9794, 12449, 12660, 14691, 17513, 19588, 24485, 24898, 29382, 35026, 37347, 48970, 49796, 52539, 58764, 62245, 70052, 73455, 74694, 87565, 97940, 105078, 124490, 146910, 149388, 175130, 186735, 210156, 248980, 262695, 293820, 350260, 373470, 525390, 746940, 1033267, 1050780, 2066534, 3099801, 4133068, 5166335, 6199602, 10332670, 12399204, 15499005, 20665340, 30998010, 61996020]

約数ペア:

[(1, 61996020), (2, 30998010), (3, 20665340), (4, 15499005), (5, 12399204), (6, 10332670), (10, 6199602), (12, 5166335), (15, 4133068), (20, 3099801), (30, 2066534), (59, 1050780), (60, 1033267), (83, 746940), (118, 525390), (166, 373470), (177, 350260), (211, 293820), (236, 262695), (249, 248980), (295, 210156), (332, 186735), (354, 175130), (415, 149388), (422, 146910), (498, 124490), (590, 105078), (633, 97940), (708, 87565), (830, 74694), (844, 73455), (885, 70052), (996, 62245), (1055, 58764), (1180, 52539), (1245, 49796), (1266, 48970), (1660, 37347), (1770, 35026), (2110, 29382), (2490, 24898), (2532, 24485), (3165, 19588), (3540, 17513), (4220, 14691), (4897, 12660), (4980, 12449), (6330, 9794)]