72103350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 197665920

約数和(自身を除く): 125562570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 89, 110, 150, 165, 178, 267, 275, 330, 445, 491, 534, 550, 825, 890, 979, 982, 1335, 1473, 1650, 1958, 2225, 2455, 2670, 2937, 2946, 4450, 4895, 4910, 5401, 5874, 6675, 7365, 9790, 10802, 12275, 13350, 14685, 14730, 16203, 24475, 24550, 27005, 29370, 32406, 36825, 43699, 48950, 54010, 73425, 73650, 81015, 87398, 131097, 135025, 146850, 162030, 218495, 262194, 270050, 405075, 436990, 480689, 655485, 810150, 961378, 1092475, 1310970, 1442067, 2184950, 2403445, 2884134, 3277425, 4806890, 6554850, 7210335, 12017225, 14420670, 24034450, 36051675, 72103350]

約数ペア:

[(1, 72103350), (2, 36051675), (3, 24034450), (5, 14420670), (6, 12017225), (10, 7210335), (11, 6554850), (15, 4806890), (22, 3277425), (25, 2884134), (30, 2403445), (33, 2184950), (50, 1442067), (55, 1310970), (66, 1092475), (75, 961378), (89, 810150), (110, 655485), (150, 480689), (165, 436990), (178, 405075), (267, 270050), (275, 262194), (330, 218495), (445, 162030), (491, 146850), (534, 135025), (550, 131097), (825, 87398), (890, 81015), (979, 73650), (982, 73425), (1335, 54010), (1473, 48950), (1650, 43699), (1958, 36825), (2225, 32406), (2455, 29370), (2670, 27005), (2937, 24550), (2946, 24475), (4450, 16203), (4895, 14730), (4910, 14685), (5401, 13350), (5874, 12275), (6675, 10802), (7365, 9790)]