115955100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6781}}^1$

素因数の和:6820

約数の個数: 108

約数和(自身を含む): 382640440

約数和(自身を除く): 266685340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 6781, 8550, 13562, 17100, 20343, 27124, 33905, 40686, 61029, 67810, 81372, 101715, 122058, 128839, 135620, 169525, 203430, 244116, 257678, 305145, 339050, 386517, 406860, 508575, 515356, 610290, 644195, 678100, 773034, 1017150, 1159551, 1220580, 1288390, 1525725, 1546068, 1932585, 2034300, 2319102, 2576780, 3051450, 3220975, 3865170, 4638204, 5797755, 6102900, 6441950, 7730340, 9662925, 11595510, 12883900, 19325850, 23191020, 28988775, 38651700, 57977550, 115955100]

約数ペア:

[(1, 115955100), (2, 57977550), (3, 38651700), (4, 28988775), (5, 23191020), (6, 19325850), (9, 12883900), (10, 11595510), (12, 9662925), (15, 7730340), (18, 6441950), (19, 6102900), (20, 5797755), (25, 4638204), (30, 3865170), (36, 3220975), (38, 3051450), (45, 2576780), (50, 2319102), (57, 2034300), (60, 1932585), (75, 1546068), (76, 1525725), (90, 1288390), (95, 1220580), (100, 1159551), (114, 1017150), (150, 773034), (171, 678100), (180, 644195), (190, 610290), (225, 515356), (228, 508575), (285, 406860), (300, 386517), (342, 339050), (380, 305145), (450, 257678), (475, 244116), (570, 203430), (684, 169525), (855, 135620), (900, 128839), (950, 122058), (1140, 101715), (1425, 81372), (1710, 67810), (1900, 61029), (2850, 40686), (3420, 33905), (4275, 27124), (5700, 20343), (6781, 17100), (8550, 13562)]