15889420230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{24809}}^1$

素因数の和:25433

約数の個数: 64

約数和(自身を含む): 39234732480

約数和(自身を除く): 23345312250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 577, 1110, 1154, 1731, 2885, 3462, 5770, 8655, 17310, 21349, 24809, 42698, 49618, 64047, 74427, 106745, 124045, 128094, 148854, 213490, 248090, 320235, 372135, 640470, 744270, 917933, 1835866, 2753799, 4589665, 5507598, 9179330, 13768995, 14314793, 27537990, 28629586, 42944379, 71573965, 85888758, 143147930, 214721895, 429443790, 529647341, 1059294682, 1588942023, 2648236705, 3177884046, 5296473410, 7944710115, 15889420230]

約数ペア:

[(1, 15889420230), (2, 7944710115), (3, 5296473410), (5, 3177884046), (6, 2648236705), (10, 1588942023), (15, 1059294682), (30, 529647341), (37, 429443790), (74, 214721895), (111, 143147930), (185, 85888758), (222, 71573965), (370, 42944379), (555, 28629586), (577, 27537990), (1110, 14314793), (1154, 13768995), (1731, 9179330), (2885, 5507598), (3462, 4589665), (5770, 2753799), (8655, 1835866), (17310, 917933), (21349, 744270), (24809, 640470), (42698, 372135), (49618, 320235), (64047, 248090), (74427, 213490), (106745, 148854), (124045, 128094)]