40340070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 109175040

約数和(自身を除く): 68834970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 71, 90, 107, 118, 142, 177, 213, 214, 295, 321, 354, 355, 426, 531, 535, 590, 639, 642, 710, 885, 963, 1062, 1065, 1070, 1278, 1605, 1770, 1926, 2130, 2655, 3195, 3210, 4189, 4815, 5310, 6313, 6390, 7597, 8378, 9630, 12567, 12626, 15194, 18939, 20945, 22791, 25134, 31565, 37701, 37878, 37985, 41890, 45582, 56817, 62835, 63130, 68373, 75402, 75970, 94695, 113634, 113955, 125670, 136746, 188505, 189390, 227910, 284085, 341865, 377010, 448223, 568170, 683730, 896446, 1344669, 2241115, 2689338, 4034007, 4482230, 6723345, 8068014, 13446690, 20170035, 40340070]

約数ペア:

[(1, 40340070), (2, 20170035), (3, 13446690), (5, 8068014), (6, 6723345), (9, 4482230), (10, 4034007), (15, 2689338), (18, 2241115), (30, 1344669), (45, 896446), (59, 683730), (71, 568170), (90, 448223), (107, 377010), (118, 341865), (142, 284085), (177, 227910), (213, 189390), (214, 188505), (295, 136746), (321, 125670), (354, 113955), (355, 113634), (426, 94695), (531, 75970), (535, 75402), (590, 68373), (639, 63130), (642, 62835), (710, 56817), (885, 45582), (963, 41890), (1062, 37985), (1065, 37878), (1070, 37701), (1278, 31565), (1605, 25134), (1770, 22791), (1926, 20945), (2130, 18939), (2655, 15194), (3195, 12626), (3210, 12567), (4189, 9630), (4815, 8378), (5310, 7597), (6313, 6390)]