4781130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 12192768

約数和(自身を除く): 7411638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 97, 106, 155, 159, 186, 194, 265, 291, 310, 318, 465, 485, 530, 582, 795, 930, 970, 1455, 1590, 1643, 2910, 3007, 3286, 4929, 5141, 6014, 8215, 9021, 9858, 10282, 15035, 15423, 16430, 18042, 24645, 25705, 30070, 30846, 45105, 49290, 51410, 77115, 90210, 154230, 159371, 318742, 478113, 796855, 956226, 1593710, 2390565, 4781130]

約数ペア:

[(1, 4781130), (2, 2390565), (3, 1593710), (5, 956226), (6, 796855), (10, 478113), (15, 318742), (30, 159371), (31, 154230), (53, 90210), (62, 77115), (93, 51410), (97, 49290), (106, 45105), (155, 30846), (159, 30070), (186, 25705), (194, 24645), (265, 18042), (291, 16430), (310, 15423), (318, 15035), (465, 10282), (485, 9858), (530, 9021), (582, 8215), (795, 6014), (930, 5141), (970, 4929), (1455, 3286), (1590, 3007), (1643, 2910)]