104552820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 108

約数和(自身を含む): 334921860

約数和(自身を除く): 230369040

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, 855, 1083, 1140, 1444, 1609, 1710, 1805, 2166, 3218, 3249, 3420, 3610, 4332, 4827, 5415, 6436, 6498, 7220, 8045, 9654, 10830, 12996, 14481, 16090, 16245, 19308, 21660, 24135, 28962, 30571, 32180, 32490, 48270, 57924, 61142, 64980, 72405, 91713, 96540, 122284, 144810, 152855, 183426, 275139, 289620, 305710, 366852, 458565, 550278, 580849, 611420, 917130, 1100556, 1161698, 1375695, 1742547, 1834260, 2323396, 2751390, 2904245, 3485094, 5227641, 5502780, 5808490, 6970188, 8712735, 10455282, 11616980, 17425470, 20910564, 26138205, 34850940, 52276410, 104552820]

約数ペア:

[(1, 104552820), (2, 52276410), (3, 34850940), (4, 26138205), (5, 20910564), (6, 17425470), (9, 11616980), (10, 10455282), (12, 8712735), (15, 6970188), (18, 5808490), (19, 5502780), (20, 5227641), (30, 3485094), (36, 2904245), (38, 2751390), (45, 2323396), (57, 1834260), (60, 1742547), (76, 1375695), (90, 1161698), (95, 1100556), (114, 917130), (171, 611420), (180, 580849), (190, 550278), (228, 458565), (285, 366852), (342, 305710), (361, 289620), (380, 275139), (570, 183426), (684, 152855), (722, 144810), (855, 122284), (1083, 96540), (1140, 91713), (1444, 72405), (1609, 64980), (1710, 61142), (1805, 57924), (2166, 48270), (3218, 32490), (3249, 32180), (3420, 30571), (3610, 28962), (4332, 24135), (4827, 21660), (5415, 19308), (6436, 16245), (6498, 16090), (7220, 14481), (8045, 12996), (9654, 10830)]