27432210

素因数分解:

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

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 73221120

約数和(自身を除く): 45788910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2269, 2418, 4030, 4538, 6045, 6807, 11345, 12090, 13614, 22690, 29497, 34035, 58994, 68070, 70339, 88491, 140678, 147485, 176982, 211017, 294970, 351695, 422034, 442455, 703390, 884910, 914407, 1055085, 1828814, 2110170, 2743221, 4572035, 5486442, 9144070, 13716105, 27432210]

約数ペア:

[(1, 27432210), (2, 13716105), (3, 9144070), (5, 5486442), (6, 4572035), (10, 2743221), (13, 2110170), (15, 1828814), (26, 1055085), (30, 914407), (31, 884910), (39, 703390), (62, 442455), (65, 422034), (78, 351695), (93, 294970), (130, 211017), (155, 176982), (186, 147485), (195, 140678), (310, 88491), (390, 70339), (403, 68070), (465, 58994), (806, 34035), (930, 29497), (1209, 22690), (2015, 13614), (2269, 12090), (2418, 11345), (4030, 6807), (4538, 6045)]