3885180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 12446784

約数和(自身を除く): 8561604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 293, 340, 390, 442, 510, 586, 663, 780, 879, 884, 1020, 1105, 1172, 1326, 1465, 1758, 2210, 2652, 2930, 3315, 3516, 3809, 4395, 4420, 4981, 5860, 6630, 7618, 8790, 9962, 11427, 13260, 14943, 15236, 17580, 19045, 19924, 22854, 24905, 29886, 38090, 45708, 49810, 57135, 59772, 64753, 74715, 76180, 99620, 114270, 129506, 149430, 194259, 228540, 259012, 298860, 323765, 388518, 647530, 777036, 971295, 1295060, 1942590, 3885180]

約数ペア:

[(1, 3885180), (2, 1942590), (3, 1295060), (4, 971295), (5, 777036), (6, 647530), (10, 388518), (12, 323765), (13, 298860), (15, 259012), (17, 228540), (20, 194259), (26, 149430), (30, 129506), (34, 114270), (39, 99620), (51, 76180), (52, 74715), (60, 64753), (65, 59772), (68, 57135), (78, 49810), (85, 45708), (102, 38090), (130, 29886), (156, 24905), (170, 22854), (195, 19924), (204, 19045), (221, 17580), (255, 15236), (260, 14943), (293, 13260), (340, 11427), (390, 9962), (442, 8790), (510, 7618), (586, 6630), (663, 5860), (780, 4981), (879, 4420), (884, 4395), (1020, 3809), (1105, 3516), (1172, 3315), (1326, 2930), (1465, 2652), (1758, 2210)]