30438432

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6217}}^1$

素因数の和:6250

約数の個数: 72

約数和(自身を含む): 91665756

約数和(自身を除く): 61227324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 6217, 12434, 18651, 24868, 37302, 49736, 55953, 74604, 99472, 105689, 111906, 149208, 198944, 211378, 223812, 298416, 317067, 422756, 447624, 596832, 634134, 845512, 895248, 951201, 1268268, 1691024, 1790496, 1902402, 2536536, 3382048, 3804804, 5073072, 7609608, 10146144, 15219216, 30438432]

約数ペア:

[(1, 30438432), (2, 15219216), (3, 10146144), (4, 7609608), (6, 5073072), (8, 3804804), (9, 3382048), (12, 2536536), (16, 1902402), (17, 1790496), (18, 1691024), (24, 1268268), (32, 951201), (34, 895248), (36, 845512), (48, 634134), (51, 596832), (68, 447624), (72, 422756), (96, 317067), (102, 298416), (136, 223812), (144, 211378), (153, 198944), (204, 149208), (272, 111906), (288, 105689), (306, 99472), (408, 74604), (544, 55953), (612, 49736), (816, 37302), (1224, 24868), (1632, 18651), (2448, 12434), (4896, 6217)]