227654685660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1\times {\mathrm{20477}}^1$

素因数の和:22075

約数の個数: 96

約数和(自身を含む): 642924011520

約数和(自身を除く): 415269325860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1459, 1524, 1905, 2540, 2918, 3810, 4377, 5836, 7295, 7620, 8754, 14590, 17508, 20477, 21885, 29180, 40954, 43770, 61431, 81908, 87540, 102385, 122862, 185293, 204770, 245724, 307155, 370586, 409540, 555879, 614310, 741172, 926465, 1111758, 1228620, 1852930, 2223516, 2600579, 2779395, 3705860, 5201158, 5558790, 7801737, 10402316, 11117580, 13002895, 15603474, 26005790, 29875943, 31206948, 39008685, 52011580, 59751886, 78017370, 89627829, 119503772, 149379715, 156034740, 179255658, 298759430, 358511316, 448139145, 597518860, 896278290, 1792556580, 3794244761, 7588489522, 11382734283, 15176979044, 18971223805, 22765468566, 37942447610, 45530937132, 56913671415, 75884895220, 113827342830, 227654685660]

約数ペア:

[(1, 227654685660), (2, 113827342830), (3, 75884895220), (4, 56913671415), (5, 45530937132), (6, 37942447610), (10, 22765468566), (12, 18971223805), (15, 15176979044), (20, 11382734283), (30, 7588489522), (60, 3794244761), (127, 1792556580), (254, 896278290), (381, 597518860), (508, 448139145), (635, 358511316), (762, 298759430), (1270, 179255658), (1459, 156034740), (1524, 149379715), (1905, 119503772), (2540, 89627829), (2918, 78017370), (3810, 59751886), (4377, 52011580), (5836, 39008685), (7295, 31206948), (7620, 29875943), (8754, 26005790), (14590, 15603474), (17508, 13002895), (20477, 11117580), (21885, 10402316), (29180, 7801737), (40954, 5558790), (43770, 5201158), (61431, 3705860), (81908, 2779395), (87540, 2600579), (102385, 2223516), (122862, 1852930), (185293, 1228620), (204770, 1111758), (245724, 926465), (307155, 741172), (370586, 614310), (409540, 555879)]