37005345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 74358648

約数和(自身を除く): 37353303

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 61, 65, 85, 117, 153, 183, 195, 221, 255, 305, 549, 585, 663, 765, 793, 915, 1037, 1105, 1989, 2379, 2745, 3111, 3315, 3721, 3965, 5185, 7137, 9333, 9945, 11163, 11895, 13481, 15555, 18605, 33489, 35685, 40443, 46665, 48373, 55815, 63257, 67405, 121329, 145119, 167445, 189771, 202215, 241865, 316285, 435357, 569313, 606645, 725595, 822341, 948855, 2176785, 2467023, 2846565, 4111705, 7401069, 12335115, 37005345]

約数ペア:

[(1, 37005345), (3, 12335115), (5, 7401069), (9, 4111705), (13, 2846565), (15, 2467023), (17, 2176785), (39, 948855), (45, 822341), (51, 725595), (61, 606645), (65, 569313), (85, 435357), (117, 316285), (153, 241865), (183, 202215), (195, 189771), (221, 167445), (255, 145119), (305, 121329), (549, 67405), (585, 63257), (663, 55815), (765, 48373), (793, 46665), (915, 40443), (1037, 35685), (1105, 33489), (1989, 18605), (2379, 15555), (2745, 13481), (3111, 11895), (3315, 11163), (3721, 9945), (3965, 9333), (5185, 7137)]