91395270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4726

約数の個数: 64

約数和(自身を含む): 247112640

約数和(自身を除く): 155717370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 3285, 3942, 4637, 6570, 9274, 9855, 13911, 19710, 23185, 27822, 41733, 46370, 69555, 83466, 125199, 139110, 208665, 250398, 338501, 417330, 625995, 677002, 1015503, 1251990, 1692505, 2031006, 3046509, 3385010, 5077515, 6093018, 9139527, 10155030, 15232545, 18279054, 30465090, 45697635, 91395270]

約数ペア:

[(1, 91395270), (2, 45697635), (3, 30465090), (5, 18279054), (6, 15232545), (9, 10155030), (10, 9139527), (15, 6093018), (18, 5077515), (27, 3385010), (30, 3046509), (45, 2031006), (54, 1692505), (73, 1251990), (90, 1015503), (135, 677002), (146, 625995), (219, 417330), (270, 338501), (365, 250398), (438, 208665), (657, 139110), (730, 125199), (1095, 83466), (1314, 69555), (1971, 46370), (2190, 41733), (3285, 27822), (3942, 23185), (4637, 19710), (6570, 13911), (9274, 9855)]