2572830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:762

約数の個数: 64

約数和(自身を含む): 7398720

約数和(自身を除く): 4825890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 733, 1170, 1466, 1755, 2199, 3510, 3665, 4398, 6597, 7330, 9529, 10995, 13194, 19058, 19791, 21990, 28587, 32985, 39582, 47645, 57174, 65970, 85761, 95290, 98955, 142935, 171522, 197910, 257283, 285870, 428805, 514566, 857610, 1286415, 2572830]

約数ペア:

[(1, 2572830), (2, 1286415), (3, 857610), (5, 514566), (6, 428805), (9, 285870), (10, 257283), (13, 197910), (15, 171522), (18, 142935), (26, 98955), (27, 95290), (30, 85761), (39, 65970), (45, 57174), (54, 47645), (65, 39582), (78, 32985), (90, 28587), (117, 21990), (130, 19791), (135, 19058), (195, 13194), (234, 10995), (270, 9529), (351, 7330), (390, 6597), (585, 4398), (702, 3665), (733, 3510), (1170, 2199), (1466, 1755)]