52698780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 108

約数和(自身を含む): 168917112

約数和(自身を除く): 116218332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 361, 380, 570, 684, 722, 811, 855, 1083, 1140, 1444, 1622, 1710, 1805, 2166, 2433, 3244, 3249, 3420, 3610, 4055, 4332, 4866, 5415, 6498, 7220, 7299, 8110, 9732, 10830, 12165, 12996, 14598, 15409, 16220, 16245, 21660, 24330, 29196, 30818, 32490, 36495, 46227, 48660, 61636, 64980, 72990, 77045, 92454, 138681, 145980, 154090, 184908, 231135, 277362, 292771, 308180, 462270, 554724, 585542, 693405, 878313, 924540, 1171084, 1386810, 1463855, 1756626, 2634939, 2773620, 2927710, 3513252, 4391565, 5269878, 5855420, 8783130, 10539756, 13174695, 17566260, 26349390, 52698780]

約数ペア:

[(1, 52698780), (2, 26349390), (3, 17566260), (4, 13174695), (5, 10539756), (6, 8783130), (9, 5855420), (10, 5269878), (12, 4391565), (15, 3513252), (18, 2927710), (19, 2773620), (20, 2634939), (30, 1756626), (36, 1463855), (38, 1386810), (45, 1171084), (57, 924540), (60, 878313), (76, 693405), (90, 585542), (95, 554724), (114, 462270), (171, 308180), (180, 292771), (190, 277362), (228, 231135), (285, 184908), (342, 154090), (361, 145980), (380, 138681), (570, 92454), (684, 77045), (722, 72990), (811, 64980), (855, 61636), (1083, 48660), (1140, 46227), (1444, 36495), (1622, 32490), (1710, 30818), (1805, 29196), (2166, 24330), (2433, 21660), (3244, 16245), (3249, 16220), (3420, 15409), (3610, 14598), (4055, 12996), (4332, 12165), (4866, 10830), (5415, 9732), (6498, 8110), (7220, 7299)]