52343820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 166689600

約数和(自身を除く): 114345780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 409, 474, 540, 711, 790, 810, 818, 948, 1185, 1227, 1422, 1580, 1620, 1636, 2045, 2133, 2370, 2454, 2844, 3555, 3681, 4090, 4266, 4740, 4908, 6135, 6399, 7110, 7362, 8180, 8532, 10665, 11043, 12270, 12798, 14220, 14724, 18405, 21330, 22086, 24540, 25596, 31995, 32311, 33129, 36810, 42660, 44172, 55215, 63990, 64622, 66258, 73620, 96933, 110430, 127980, 129244, 132516, 161555, 165645, 193866, 220860, 290799, 323110, 331290, 387732, 484665, 581598, 646220, 662580, 872397, 969330, 1163196, 1453995, 1744794, 1938660, 2617191, 2907990, 3489588, 4361985, 5234382, 5815980, 8723970, 10468764, 13085955, 17447940, 26171910, 52343820]

約数ペア:

[(1, 52343820), (2, 26171910), (3, 17447940), (4, 13085955), (5, 10468764), (6, 8723970), (9, 5815980), (10, 5234382), (12, 4361985), (15, 3489588), (18, 2907990), (20, 2617191), (27, 1938660), (30, 1744794), (36, 1453995), (45, 1163196), (54, 969330), (60, 872397), (79, 662580), (81, 646220), (90, 581598), (108, 484665), (135, 387732), (158, 331290), (162, 323110), (180, 290799), (237, 220860), (270, 193866), (316, 165645), (324, 161555), (395, 132516), (405, 129244), (409, 127980), (474, 110430), (540, 96933), (711, 73620), (790, 66258), (810, 64622), (818, 63990), (948, 55215), (1185, 44172), (1227, 42660), (1422, 36810), (1580, 33129), (1620, 32311), (1636, 31995), (2045, 25596), (2133, 24540), (2370, 22086), (2454, 21330), (2844, 18405), (3555, 14724), (3681, 14220), (4090, 12798), (4266, 12270), (4740, 11043), (4908, 10665), (6135, 8532), (6399, 8180), (7110, 7362)]