1950210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 5391360

約数和(自身を除く): 3441150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 233, 270, 279, 310, 465, 466, 558, 699, 837, 930, 1165, 1395, 1398, 1674, 2097, 2330, 2790, 3495, 4185, 4194, 6291, 6990, 7223, 8370, 10485, 12582, 14446, 20970, 21669, 31455, 36115, 43338, 62910, 65007, 72230, 108345, 130014, 195021, 216690, 325035, 390042, 650070, 975105, 1950210]

約数ペア:

[(1, 1950210), (2, 975105), (3, 650070), (5, 390042), (6, 325035), (9, 216690), (10, 195021), (15, 130014), (18, 108345), (27, 72230), (30, 65007), (31, 62910), (45, 43338), (54, 36115), (62, 31455), (90, 21669), (93, 20970), (135, 14446), (155, 12582), (186, 10485), (233, 8370), (270, 7223), (279, 6990), (310, 6291), (465, 4194), (466, 4185), (558, 3495), (699, 2790), (837, 2330), (930, 2097), (1165, 1674), (1395, 1398)]