71754030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{13513}}^1$

素因数の和:13585

約数の個数: 48

約数和(自身を含む): 189736560

約数和(自身を除く): 117982530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 13513, 27026, 40539, 67565, 81078, 121617, 135130, 202695, 243234, 405390, 608085, 797267, 1216170, 1594534, 2391801, 3986335, 4783602, 7175403, 7972670, 11959005, 14350806, 23918010, 35877015, 71754030]

約数ペア:

[(1, 71754030), (2, 35877015), (3, 23918010), (5, 14350806), (6, 11959005), (9, 7972670), (10, 7175403), (15, 4783602), (18, 3986335), (30, 2391801), (45, 1594534), (59, 1216170), (90, 797267), (118, 608085), (177, 405390), (295, 243234), (354, 202695), (531, 135130), (590, 121617), (885, 81078), (1062, 67565), (1770, 40539), (2655, 27026), (5310, 13513)]