5309460

素因数分解:

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

素因数の和:2297

約数の個数: 72

約数和(自身を含む): 17351880

約数和(自身を除く): 12042420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2269, 2340, 4538, 6807, 9076, 11345, 13614, 20421, 22690, 27228, 29497, 34035, 40842, 45380, 58994, 68070, 81684, 88491, 102105, 117988, 136140, 147485, 176982, 204210, 265473, 294970, 353964, 408420, 442455, 530946, 589940, 884910, 1061892, 1327365, 1769820, 2654730, 5309460]

約数ペア:

[(1, 5309460), (2, 2654730), (3, 1769820), (4, 1327365), (5, 1061892), (6, 884910), (9, 589940), (10, 530946), (12, 442455), (13, 408420), (15, 353964), (18, 294970), (20, 265473), (26, 204210), (30, 176982), (36, 147485), (39, 136140), (45, 117988), (52, 102105), (60, 88491), (65, 81684), (78, 68070), (90, 58994), (117, 45380), (130, 40842), (156, 34035), (180, 29497), (195, 27228), (234, 22690), (260, 20421), (390, 13614), (468, 11345), (585, 9076), (780, 6807), (1170, 4538), (2269, 2340)]