1265076450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{255571}}^1$

素因数の和:255600

約数の個数: 72

約数和(自身を含む): 3707838576

約数和(自身を除く): 2442762126

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 255571, 511142, 766713, 1277855, 1533426, 2300139, 2555710, 2811281, 3833565, 4600278, 5622562, 6389275, 7667130, 8433843, 11500695, 12778550, 14056405, 16867686, 19167825, 23001390, 25301529, 28112810, 38335650, 42169215, 50603058, 57503475, 70282025, 84338430, 115006950, 126507645, 140564050, 210846075, 253015290, 421692150, 632538225, 1265076450]

約数ペア:

[(1, 1265076450), (2, 632538225), (3, 421692150), (5, 253015290), (6, 210846075), (9, 140564050), (10, 126507645), (11, 115006950), (15, 84338430), (18, 70282025), (22, 57503475), (25, 50603058), (30, 42169215), (33, 38335650), (45, 28112810), (50, 25301529), (55, 23001390), (66, 19167825), (75, 16867686), (90, 14056405), (99, 12778550), (110, 11500695), (150, 8433843), (165, 7667130), (198, 6389275), (225, 5622562), (275, 4600278), (330, 3833565), (450, 2811281), (495, 2555710), (550, 2300139), (825, 1533426), (990, 1277855), (1650, 766713), (2475, 511142), (4950, 255571)]