6245655585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 144

約数和(自身を含む): 12104680896

約数和(自身を除く): 5859025311

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 289, 307, 323, 361, 663, 741, 867, 921, 969, 1083, 1105, 1235, 1445, 1535, 1615, 1805, 3315, 3705, 3757, 3991, 4199, 4335, 4605, 4693, 4845, 5219, 5415, 5491, 5833, 6137, 11271, 11973, 12597, 14079, 15657, 16473, 17499, 18411, 18785, 19955, 20995, 23465, 26095, 27455, 29165, 30685, 56355, 59865, 62985, 67847, 70395, 71383, 75829, 78285, 79781, 82365, 87495, 88723, 92055, 99161, 104329, 110827, 203541, 214149, 227487, 239343, 266169, 297483, 312987, 332481, 339235, 356915, 379145, 398905, 443615, 495805, 521645, 554135, 1017705, 1070745, 1137435, 1153399, 1196715, 1289093, 1330845, 1356277, 1440751, 1487415, 1564935, 1662405, 1685737, 1884059, 3460197, 3867279, 4068831, 4322253, 5057211, 5652177, 5766995, 6445465, 6781385, 7203755, 8428685, 9420295, 17300985, 19336395, 20344155, 21611265, 21914581, 24492767, 25286055, 28260885, 32029003, 65743743, 73478301, 96087009, 109572905, 122463835, 160145015, 328718715, 367391505, 416377039, 480435045, 1249131117, 2081885195, 6245655585]

約数ペア:

[(1, 6245655585), (3, 2081885195), (5, 1249131117), (13, 480435045), (15, 416377039), (17, 367391505), (19, 328718715), (39, 160145015), (51, 122463835), (57, 109572905), (65, 96087009), (85, 73478301), (95, 65743743), (195, 32029003), (221, 28260885), (247, 25286055), (255, 24492767), (285, 21914581), (289, 21611265), (307, 20344155), (323, 19336395), (361, 17300985), (663, 9420295), (741, 8428685), (867, 7203755), (921, 6781385), (969, 6445465), (1083, 5766995), (1105, 5652177), (1235, 5057211), (1445, 4322253), (1535, 4068831), (1615, 3867279), (1805, 3460197), (3315, 1884059), (3705, 1685737), (3757, 1662405), (3991, 1564935), (4199, 1487415), (4335, 1440751), (4605, 1356277), (4693, 1330845), (4845, 1289093), (5219, 1196715), (5415, 1153399), (5491, 1137435), (5833, 1070745), (6137, 1017705), (11271, 554135), (11973, 521645), (12597, 495805), (14079, 443615), (15657, 398905), (16473, 379145), (17499, 356915), (18411, 339235), (18785, 332481), (19955, 312987), (20995, 297483), (23465, 266169), (26095, 239343), (27455, 227487), (29165, 214149), (30685, 203541), (56355, 110827), (59865, 104329), (62985, 99161), (67847, 92055), (70395, 88723), (71383, 87495), (75829, 82365), (78285, 79781)]