42134970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2607

約数の個数: 64

約数和(自身を含む): 110160000

約数和(自身を除く): 68025030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2549, 2755, 3306, 5098, 5510, 7647, 8265, 12745, 15294, 16530, 25490, 38235, 48431, 73921, 76470, 96862, 145293, 147842, 221763, 242155, 290586, 369605, 443526, 484310, 726465, 739210, 1108815, 1404499, 1452930, 2217630, 2808998, 4213497, 7022495, 8426994, 14044990, 21067485, 42134970]

約数ペア:

[(1, 42134970), (2, 21067485), (3, 14044990), (5, 8426994), (6, 7022495), (10, 4213497), (15, 2808998), (19, 2217630), (29, 1452930), (30, 1404499), (38, 1108815), (57, 739210), (58, 726465), (87, 484310), (95, 443526), (114, 369605), (145, 290586), (174, 242155), (190, 221763), (285, 147842), (290, 145293), (435, 96862), (551, 76470), (570, 73921), (870, 48431), (1102, 38235), (1653, 25490), (2549, 16530), (2755, 15294), (3306, 12745), (5098, 8265), (5510, 7647)]