9975840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2969}}^1$

素因数の和:2994

約数の個数: 96

約数和(自身を含む): 35925120

約数和(自身を除く): 25949280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2969, 3360, 5938, 8907, 11876, 14845, 17814, 20783, 23752, 29690, 35628, 41566, 44535, 47504, 59380, 62349, 71256, 83132, 89070, 95008, 103915, 118760, 124698, 142512, 166264, 178140, 207830, 237520, 249396, 285024, 311745, 332528, 356280, 415660, 475040, 498792, 623490, 665056, 712560, 831320, 997584, 1246980, 1425120, 1662640, 1995168, 2493960, 3325280, 4987920, 9975840]

約数ペア:

[(1, 9975840), (2, 4987920), (3, 3325280), (4, 2493960), (5, 1995168), (6, 1662640), (7, 1425120), (8, 1246980), (10, 997584), (12, 831320), (14, 712560), (15, 665056), (16, 623490), (20, 498792), (21, 475040), (24, 415660), (28, 356280), (30, 332528), (32, 311745), (35, 285024), (40, 249396), (42, 237520), (48, 207830), (56, 178140), (60, 166264), (70, 142512), (80, 124698), (84, 118760), (96, 103915), (105, 95008), (112, 89070), (120, 83132), (140, 71256), (160, 62349), (168, 59380), (210, 47504), (224, 44535), (240, 41566), (280, 35628), (336, 29690), (420, 23752), (480, 20783), (560, 17814), (672, 14845), (840, 11876), (1120, 8907), (1680, 5938), (2969, 3360)]