568769940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8753}}^1$

素因数の和:8806

約数の個数: 108

約数和(自身を含む): 1821059604

約数和(自身を除く): 1252289664

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, 1710, 1805, 2166, 3249, 3420, 3610, 4332, 5415, 6498, 7220, 8753, 10830, 12996, 16245, 17506, 21660, 26259, 32490, 35012, 43765, 52518, 64980, 78777, 87530, 105036, 131295, 157554, 166307, 175060, 262590, 315108, 332614, 393885, 498921, 525180, 665228, 787770, 831535, 997842, 1496763, 1575540, 1663070, 1995684, 2494605, 2993526, 3159833, 3326140, 4989210, 5987052, 6319666, 7483815, 9479499, 9978420, 12639332, 14967630, 15799165, 18958998, 28438497, 29935260, 31598330, 37917996, 47397495, 56876994, 63196660, 94794990, 113753988, 142192485, 189589980, 284384970, 568769940]

約数ペア:

[(1, 568769940), (2, 284384970), (3, 189589980), (4, 142192485), (5, 113753988), (6, 94794990), (9, 63196660), (10, 56876994), (12, 47397495), (15, 37917996), (18, 31598330), (19, 29935260), (20, 28438497), (30, 18958998), (36, 15799165), (38, 14967630), (45, 12639332), (57, 9978420), (60, 9479499), (76, 7483815), (90, 6319666), (95, 5987052), (114, 4989210), (171, 3326140), (180, 3159833), (190, 2993526), (228, 2494605), (285, 1995684), (342, 1663070), (361, 1575540), (380, 1496763), (570, 997842), (684, 831535), (722, 787770), (855, 665228), (1083, 525180), (1140, 498921), (1444, 393885), (1710, 332614), (1805, 315108), (2166, 262590), (3249, 175060), (3420, 166307), (3610, 157554), (4332, 131295), (5415, 105036), (6498, 87530), (7220, 78777), (8753, 64980), (10830, 52518), (12996, 43765), (16245, 35012), (17506, 32490), (21660, 26259)]