1788335550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{613}}^1\times {\mathrm{2161}}^1$

素因数の和:2795

約数の個数: 96

約数和(自身を含む): 4938180960

約数和(自身を除く): 3149845410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 613, 675, 1226, 1350, 1839, 2161, 3065, 3678, 4322, 5517, 6130, 6483, 9195, 10805, 11034, 12966, 15325, 16551, 18390, 19449, 21610, 27585, 30650, 32415, 33102, 38898, 45975, 54025, 55170, 58347, 64830, 82755, 91950, 97245, 108050, 116694, 137925, 162075, 165510, 194490, 275850, 291735, 324150, 413775, 486225, 583470, 827550, 972450, 1324693, 1458675, 2649386, 2917350, 3974079, 6623465, 7948158, 11922237, 13246930, 19870395, 23844474, 33117325, 35766711, 39740790, 59611185, 66234650, 71533422, 99351975, 119222370, 178833555, 198703950, 298055925, 357667110, 596111850, 894167775, 1788335550]

約数ペア:

[(1, 1788335550), (2, 894167775), (3, 596111850), (5, 357667110), (6, 298055925), (9, 198703950), (10, 178833555), (15, 119222370), (18, 99351975), (25, 71533422), (27, 66234650), (30, 59611185), (45, 39740790), (50, 35766711), (54, 33117325), (75, 23844474), (90, 19870395), (135, 13246930), (150, 11922237), (225, 7948158), (270, 6623465), (450, 3974079), (613, 2917350), (675, 2649386), (1226, 1458675), (1350, 1324693), (1839, 972450), (2161, 827550), (3065, 583470), (3678, 486225), (4322, 413775), (5517, 324150), (6130, 291735), (6483, 275850), (9195, 194490), (10805, 165510), (11034, 162075), (12966, 137925), (15325, 116694), (16551, 108050), (18390, 97245), (19449, 91950), (21610, 82755), (27585, 64830), (30650, 58347), (32415, 55170), (33102, 54025), (38898, 45975)]