147382500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 440683936

約数和(自身を除く): 293301436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 125, 129, 150, 172, 215, 250, 258, 300, 375, 430, 457, 500, 516, 625, 645, 750, 860, 914, 1075, 1250, 1290, 1371, 1500, 1828, 1875, 2150, 2285, 2500, 2580, 2742, 3225, 3750, 4300, 4570, 5375, 5484, 6450, 6855, 7500, 9140, 10750, 11425, 12900, 13710, 16125, 19651, 21500, 22850, 26875, 27420, 32250, 34275, 39302, 45700, 53750, 57125, 58953, 64500, 68550, 78604, 80625, 98255, 107500, 114250, 117906, 137100, 161250, 171375, 196510, 228500, 235812, 285625, 294765, 322500, 342750, 393020, 491275, 571250, 589530, 685500, 856875, 982550, 1142500, 1179060, 1473825, 1713750, 1965100, 2456375, 2947650, 3427500, 4912750, 5895300, 7369125, 9825500, 12281875, 14738250, 24563750, 29476500, 36845625, 49127500, 73691250, 147382500]

約数ペア:

[(1, 147382500), (2, 73691250), (3, 49127500), (4, 36845625), (5, 29476500), (6, 24563750), (10, 14738250), (12, 12281875), (15, 9825500), (20, 7369125), (25, 5895300), (30, 4912750), (43, 3427500), (50, 2947650), (60, 2456375), (75, 1965100), (86, 1713750), (100, 1473825), (125, 1179060), (129, 1142500), (150, 982550), (172, 856875), (215, 685500), (250, 589530), (258, 571250), (300, 491275), (375, 393020), (430, 342750), (457, 322500), (500, 294765), (516, 285625), (625, 235812), (645, 228500), (750, 196510), (860, 171375), (914, 161250), (1075, 137100), (1250, 117906), (1290, 114250), (1371, 107500), (1500, 98255), (1828, 80625), (1875, 78604), (2150, 68550), (2285, 64500), (2500, 58953), (2580, 57125), (2742, 53750), (3225, 45700), (3750, 39302), (4300, 34275), (4570, 32250), (5375, 27420), (5484, 26875), (6450, 22850), (6855, 21500), (7500, 19651), (9140, 16125), (10750, 13710), (11425, 12900)]