18094650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 54044160

約数和(自身を除く): 35949510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 907, 950, 1050, 1330, 1425, 1814, 1995, 2721, 2850, 3325, 3990, 4535, 5442, 6349, 6650, 9070, 9975, 12698, 13605, 17233, 19047, 19950, 22675, 27210, 31745, 34466, 38094, 45350, 51699, 63490, 68025, 86165, 95235, 103398, 120631, 136050, 158725, 172330, 190470, 241262, 258495, 317450, 361893, 430825, 476175, 516990, 603155, 723786, 861650, 952350, 1206310, 1292475, 1809465, 2584950, 3015775, 3618930, 6031550, 9047325, 18094650]

約数ペア:

[(1, 18094650), (2, 9047325), (3, 6031550), (5, 3618930), (6, 3015775), (7, 2584950), (10, 1809465), (14, 1292475), (15, 1206310), (19, 952350), (21, 861650), (25, 723786), (30, 603155), (35, 516990), (38, 476175), (42, 430825), (50, 361893), (57, 317450), (70, 258495), (75, 241262), (95, 190470), (105, 172330), (114, 158725), (133, 136050), (150, 120631), (175, 103398), (190, 95235), (210, 86165), (266, 68025), (285, 63490), (350, 51699), (399, 45350), (475, 38094), (525, 34466), (570, 31745), (665, 27210), (798, 22675), (907, 19950), (950, 19047), (1050, 17233), (1330, 13605), (1425, 12698), (1814, 9975), (1995, 9070), (2721, 6650), (2850, 6349), (3325, 5442), (3990, 4535)]