202412925

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 443596608

約数和(自身を除く): 241183683

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 81, 99, 117, 135, 143, 165, 195, 225, 233, 243, 275, 297, 325, 351, 405, 429, 495, 585, 675, 699, 715, 825, 891, 975, 1053, 1165, 1215, 1287, 1485, 1755, 2025, 2097, 2145, 2475, 2563, 2673, 2925, 3029, 3159, 3495, 3575, 3861, 4455, 5265, 5825, 6075, 6291, 6435, 7425, 7689, 8775, 9087, 10485, 10725, 11583, 12815, 13365, 15145, 15795, 17475, 18873, 19305, 22275, 23067, 26325, 27261, 31455, 32175, 33319, 34749, 38445, 45435, 52425, 56619, 57915, 64075, 66825, 69201, 75725, 78975, 81783, 94365, 96525, 99957, 115335, 136305, 157275, 166595, 173745, 192225, 207603, 227175, 245349, 283095, 289575, 299871, 346005, 408915, 471825, 499785, 576675, 622809, 681525, 736047, 832975, 868725, 899613, 1038015, 1226745, 1415475, 1499355, 1730025, 2044575, 2498925, 2698839, 3114045, 3680235, 4498065, 5190075, 6133725, 7496775, 8096517, 13494195, 15570225, 18401175, 22490325, 40482585, 67470975, 202412925]

約数ペア:

[(1, 202412925), (3, 67470975), (5, 40482585), (9, 22490325), (11, 18401175), (13, 15570225), (15, 13494195), (25, 8096517), (27, 7496775), (33, 6133725), (39, 5190075), (45, 4498065), (55, 3680235), (65, 3114045), (75, 2698839), (81, 2498925), (99, 2044575), (117, 1730025), (135, 1499355), (143, 1415475), (165, 1226745), (195, 1038015), (225, 899613), (233, 868725), (243, 832975), (275, 736047), (297, 681525), (325, 622809), (351, 576675), (405, 499785), (429, 471825), (495, 408915), (585, 346005), (675, 299871), (699, 289575), (715, 283095), (825, 245349), (891, 227175), (975, 207603), (1053, 192225), (1165, 173745), (1215, 166595), (1287, 157275), (1485, 136305), (1755, 115335), (2025, 99957), (2097, 96525), (2145, 94365), (2475, 81783), (2563, 78975), (2673, 75725), (2925, 69201), (3029, 66825), (3159, 64075), (3495, 57915), (3575, 56619), (3861, 52425), (4455, 45435), (5265, 38445), (5825, 34749), (6075, 33319), (6291, 32175), (6435, 31455), (7425, 27261), (7689, 26325), (8775, 23067), (9087, 22275), (10485, 19305), (10725, 18873), (11583, 17475), (12815, 15795), (13365, 15145)]