1330866450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1318

約数の個数: 120

約数和(自身を含む): 3712409712

約数和(自身を除く): 2381543262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 347, 405, 450, 675, 694, 810, 947, 1041, 1350, 1735, 1894, 2025, 2082, 2841, 3123, 3470, 4050, 4735, 5205, 5682, 6246, 8523, 8675, 9369, 9470, 10410, 14205, 15615, 17046, 17350, 18738, 23675, 25569, 26025, 28107, 28410, 31230, 42615, 46845, 47350, 51138, 52050, 56214, 71025, 76707, 78075, 85230, 93690, 127845, 140535, 142050, 153414, 156150, 213075, 234225, 255690, 281070, 328609, 383535, 426150, 468450, 639225, 657218, 702675, 767070, 985827, 1278450, 1405350, 1643045, 1917675, 1971654, 2957481, 3286090, 3835350, 4929135, 5914962, 8215225, 8872443, 9858270, 14787405, 16430450, 17744886, 24645675, 26617329, 29574810, 44362215, 49291350, 53234658, 73937025, 88724430, 133086645, 147874050, 221811075, 266173290, 443622150, 665433225, 1330866450]

約数ペア:

[(1, 1330866450), (2, 665433225), (3, 443622150), (5, 266173290), (6, 221811075), (9, 147874050), (10, 133086645), (15, 88724430), (18, 73937025), (25, 53234658), (27, 49291350), (30, 44362215), (45, 29574810), (50, 26617329), (54, 24645675), (75, 17744886), (81, 16430450), (90, 14787405), (135, 9858270), (150, 8872443), (162, 8215225), (225, 5914962), (270, 4929135), (347, 3835350), (405, 3286090), (450, 2957481), (675, 1971654), (694, 1917675), (810, 1643045), (947, 1405350), (1041, 1278450), (1350, 985827), (1735, 767070), (1894, 702675), (2025, 657218), (2082, 639225), (2841, 468450), (3123, 426150), (3470, 383535), (4050, 328609), (4735, 281070), (5205, 255690), (5682, 234225), (6246, 213075), (8523, 156150), (8675, 153414), (9369, 142050), (9470, 140535), (10410, 127845), (14205, 93690), (15615, 85230), (17046, 78075), (17350, 76707), (18738, 71025), (23675, 56214), (25569, 52050), (26025, 51138), (28107, 47350), (28410, 46845), (31230, 42615)]