54864420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2325

約数の個数: 96

約数和(自身を含む): 170849280

約数和(自身を除く): 115984860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2269, 2418, 4030, 4538, 4836, 6045, 6807, 8060, 9076, 11345, 12090, 13614, 22690, 24180, 27228, 29497, 34035, 45380, 58994, 68070, 70339, 88491, 117988, 136140, 140678, 147485, 176982, 211017, 281356, 294970, 351695, 353964, 422034, 442455, 589940, 703390, 844068, 884910, 914407, 1055085, 1406780, 1769820, 1828814, 2110170, 2743221, 3657628, 4220340, 4572035, 5486442, 9144070, 10972884, 13716105, 18288140, 27432210, 54864420]

約数ペア:

[(1, 54864420), (2, 27432210), (3, 18288140), (4, 13716105), (5, 10972884), (6, 9144070), (10, 5486442), (12, 4572035), (13, 4220340), (15, 3657628), (20, 2743221), (26, 2110170), (30, 1828814), (31, 1769820), (39, 1406780), (52, 1055085), (60, 914407), (62, 884910), (65, 844068), (78, 703390), (93, 589940), (124, 442455), (130, 422034), (155, 353964), (156, 351695), (186, 294970), (195, 281356), (260, 211017), (310, 176982), (372, 147485), (390, 140678), (403, 136140), (465, 117988), (620, 88491), (780, 70339), (806, 68070), (930, 58994), (1209, 45380), (1612, 34035), (1860, 29497), (2015, 27228), (2269, 24180), (2418, 22690), (4030, 13614), (4538, 12090), (4836, 11345), (6045, 9076), (6807, 8060)]