52943880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2155

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 129532920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2111, 2280, 2508, 3135, 4180, 4222, 5016, 6270, 6333, 8360, 8444, 10555, 12540, 12666, 16888, 21110, 23221, 25080, 25332, 31665, 40109, 42220, 46442, 50664, 63330, 69663, 80218, 84440, 92884, 116105, 120327, 126660, 139326, 160436, 185768, 200545, 232210, 240654, 253320, 278652, 320872, 348315, 401090, 441199, 464420, 481308, 557304, 601635, 696630, 802180, 882398, 928840, 962616, 1203270, 1323597, 1393260, 1604360, 1764796, 2205995, 2406540, 2647194, 2786520, 3529592, 4411990, 4813080, 5294388, 6617985, 8823980, 10588776, 13235970, 17647960, 26471940, 52943880]

約数ペア:

[(1, 52943880), (2, 26471940), (3, 17647960), (4, 13235970), (5, 10588776), (6, 8823980), (8, 6617985), (10, 5294388), (11, 4813080), (12, 4411990), (15, 3529592), (19, 2786520), (20, 2647194), (22, 2406540), (24, 2205995), (30, 1764796), (33, 1604360), (38, 1393260), (40, 1323597), (44, 1203270), (55, 962616), (57, 928840), (60, 882398), (66, 802180), (76, 696630), (88, 601635), (95, 557304), (110, 481308), (114, 464420), (120, 441199), (132, 401090), (152, 348315), (165, 320872), (190, 278652), (209, 253320), (220, 240654), (228, 232210), (264, 200545), (285, 185768), (330, 160436), (380, 139326), (418, 126660), (440, 120327), (456, 116105), (570, 92884), (627, 84440), (660, 80218), (760, 69663), (836, 63330), (1045, 50664), (1140, 46442), (1254, 42220), (1320, 40109), (1672, 31665), (2090, 25332), (2111, 25080), (2280, 23221), (2508, 21110), (3135, 16888), (4180, 12666), (4222, 12540), (5016, 10555), (6270, 8444), (6333, 8360)]