15253770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3859

約数の個数: 64

約数和(自身を含む): 44052480

約数和(自身を除く): 28798710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3823, 3990, 7646, 11469, 19115, 22938, 26761, 38230, 53522, 57345, 72637, 80283, 114690, 133805, 145274, 160566, 217911, 267610, 363185, 401415, 435822, 508459, 726370, 802830, 1016918, 1089555, 1525377, 2179110, 2542295, 3050754, 5084590, 7626885, 15253770]

約数ペア:

[(1, 15253770), (2, 7626885), (3, 5084590), (5, 3050754), (6, 2542295), (7, 2179110), (10, 1525377), (14, 1089555), (15, 1016918), (19, 802830), (21, 726370), (30, 508459), (35, 435822), (38, 401415), (42, 363185), (57, 267610), (70, 217911), (95, 160566), (105, 145274), (114, 133805), (133, 114690), (190, 80283), (210, 72637), (266, 57345), (285, 53522), (399, 38230), (570, 26761), (665, 22938), (798, 19115), (1330, 11469), (1995, 7646), (3823, 3990)]