45886360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 112694400

約数和(自身を除く): 66808040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 79, 104, 130, 158, 260, 316, 395, 520, 632, 790, 1027, 1117, 1580, 2054, 2234, 3160, 4108, 4468, 5135, 5585, 8216, 8936, 10270, 11170, 14521, 20540, 22340, 29042, 41080, 44680, 58084, 72605, 88243, 116168, 145210, 176486, 290420, 352972, 441215, 580840, 705944, 882430, 1147159, 1764860, 2294318, 3529720, 4588636, 5735795, 9177272, 11471590, 22943180, 45886360]

約数ペア:

[(1, 45886360), (2, 22943180), (4, 11471590), (5, 9177272), (8, 5735795), (10, 4588636), (13, 3529720), (20, 2294318), (26, 1764860), (40, 1147159), (52, 882430), (65, 705944), (79, 580840), (104, 441215), (130, 352972), (158, 290420), (260, 176486), (316, 145210), (395, 116168), (520, 88243), (632, 72605), (790, 58084), (1027, 44680), (1117, 41080), (1580, 29042), (2054, 22340), (2234, 20540), (3160, 14521), (4108, 11170), (4468, 10270), (5135, 8936), (5585, 8216)]