1016845020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{5197}}^1$

素因数の和:6299

約数の個数: 72

約数和(自身を含む): 3087861504

約数和(自身を除く): 2071016484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1087, 2174, 3261, 4348, 5197, 5435, 6522, 9783, 10394, 10870, 13044, 15591, 16305, 19566, 20788, 21740, 25985, 31182, 32610, 39132, 46773, 48915, 51970, 62364, 65220, 77955, 93546, 97830, 103940, 155910, 187092, 195660, 233865, 311820, 467730, 935460, 5649139, 11298278, 16947417, 22596556, 28245695, 33894834, 50842251, 56491390, 67789668, 84737085, 101684502, 112982780, 169474170, 203369004, 254211255, 338948340, 508422510, 1016845020]

約数ペア:

[(1, 1016845020), (2, 508422510), (3, 338948340), (4, 254211255), (5, 203369004), (6, 169474170), (9, 112982780), (10, 101684502), (12, 84737085), (15, 67789668), (18, 56491390), (20, 50842251), (30, 33894834), (36, 28245695), (45, 22596556), (60, 16947417), (90, 11298278), (180, 5649139), (1087, 935460), (2174, 467730), (3261, 311820), (4348, 233865), (5197, 195660), (5435, 187092), (6522, 155910), (9783, 103940), (10394, 97830), (10870, 93546), (13044, 77955), (15591, 65220), (16305, 62364), (19566, 51970), (20788, 48915), (21740, 46773), (25985, 39132), (31182, 32610)]