15045408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 51891840

約数和(自身を除く): 36846432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 439, 476, 504, 544, 612, 672, 714, 816, 878, 952, 1008, 1071, 1224, 1317, 1428, 1632, 1756, 1904, 2016, 2142, 2448, 2634, 2856, 3073, 3512, 3808, 3951, 4284, 4896, 5268, 5712, 6146, 7024, 7463, 7902, 8568, 9219, 10536, 11424, 12292, 14048, 14926, 15804, 17136, 18438, 21072, 22389, 24584, 27657, 29852, 31608, 34272, 36876, 42144, 44778, 49168, 52241, 55314, 59704, 63216, 67167, 73752, 89556, 98336, 104482, 110628, 119408, 126432, 134334, 147504, 156723, 179112, 208964, 221256, 238816, 268668, 295008, 313446, 358224, 417928, 442512, 470169, 537336, 626892, 716448, 835856, 885024, 940338, 1074672, 1253784, 1671712, 1880676, 2149344, 2507568, 3761352, 5015136, 7522704, 15045408]

約数ペア:

[(1, 15045408), (2, 7522704), (3, 5015136), (4, 3761352), (6, 2507568), (7, 2149344), (8, 1880676), (9, 1671712), (12, 1253784), (14, 1074672), (16, 940338), (17, 885024), (18, 835856), (21, 716448), (24, 626892), (28, 537336), (32, 470169), (34, 442512), (36, 417928), (42, 358224), (48, 313446), (51, 295008), (56, 268668), (63, 238816), (68, 221256), (72, 208964), (84, 179112), (96, 156723), (102, 147504), (112, 134334), (119, 126432), (126, 119408), (136, 110628), (144, 104482), (153, 98336), (168, 89556), (204, 73752), (224, 67167), (238, 63216), (252, 59704), (272, 55314), (288, 52241), (306, 49168), (336, 44778), (357, 42144), (408, 36876), (439, 34272), (476, 31608), (504, 29852), (544, 27657), (612, 24584), (672, 22389), (714, 21072), (816, 18438), (878, 17136), (952, 15804), (1008, 14926), (1071, 14048), (1224, 12292), (1317, 11424), (1428, 10536), (1632, 9219), (1756, 8568), (1904, 7902), (2016, 7463), (2142, 7024), (2448, 6146), (2634, 5712), (2856, 5268), (3073, 4896), (3512, 4284), (3808, 3951)]