30256978290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{354007}}^1$

素因数の和:354072

約数の個数: 128

約数和(自身を含む): 92982325248

約数和(自身を除く): 62725346958

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 37, 42, 55, 66, 70, 74, 77, 105, 110, 111, 154, 165, 185, 210, 222, 231, 259, 330, 370, 385, 407, 462, 518, 555, 770, 777, 814, 1110, 1155, 1221, 1295, 1554, 2035, 2310, 2442, 2590, 2849, 3885, 4070, 5698, 6105, 7770, 8547, 12210, 14245, 17094, 28490, 42735, 85470, 354007, 708014, 1062021, 1770035, 2124042, 2478049, 3540070, 3894077, 4956098, 5310105, 7434147, 7788154, 10620210, 11682231, 12390245, 13098259, 14868294, 19470385, 23364462, 24780490, 26196518, 27258539, 37170735, 38940770, 39294777, 54517078, 58411155, 65491295, 74341470, 78589554, 81775617, 91687813, 116822310, 130982590, 136292695, 144080849, 163551234, 183375626, 196473885, 272585390, 275063439, 288161698, 392947770, 408878085, 432242547, 458439065, 550126878, 720404245, 817756170, 864485094, 916878130, 1008565943, 1375317195, 1440808490, 2017131886, 2161212735, 2750634390, 3025697829, 4322425470, 5042829715, 6051395658, 10085659430, 15128489145, 30256978290]

約数ペア:

[(1, 30256978290), (2, 15128489145), (3, 10085659430), (5, 6051395658), (6, 5042829715), (7, 4322425470), (10, 3025697829), (11, 2750634390), (14, 2161212735), (15, 2017131886), (21, 1440808490), (22, 1375317195), (30, 1008565943), (33, 916878130), (35, 864485094), (37, 817756170), (42, 720404245), (55, 550126878), (66, 458439065), (70, 432242547), (74, 408878085), (77, 392947770), (105, 288161698), (110, 275063439), (111, 272585390), (154, 196473885), (165, 183375626), (185, 163551234), (210, 144080849), (222, 136292695), (231, 130982590), (259, 116822310), (330, 91687813), (370, 81775617), (385, 78589554), (407, 74341470), (462, 65491295), (518, 58411155), (555, 54517078), (770, 39294777), (777, 38940770), (814, 37170735), (1110, 27258539), (1155, 26196518), (1221, 24780490), (1295, 23364462), (1554, 19470385), (2035, 14868294), (2310, 13098259), (2442, 12390245), (2590, 11682231), (2849, 10620210), (3885, 7788154), (4070, 7434147), (5698, 5310105), (6105, 4956098), (7770, 3894077), (8547, 3540070), (12210, 2478049), (14245, 2124042), (17094, 1770035), (28490, 1062021), (42735, 708014), (85470, 354007)]