22243590

素因数分解:

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

素因数の和:202

約数の個数: 72

約数和(自身を含む): 59658768

約数和(自身を除く): 37415178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 71, 90, 118, 142, 177, 213, 295, 354, 355, 426, 531, 590, 639, 710, 885, 1062, 1065, 1278, 1770, 2130, 2655, 3195, 3481, 4189, 5310, 6390, 6962, 8378, 10443, 12567, 17405, 20886, 20945, 25134, 31329, 34810, 37701, 41890, 52215, 62658, 62835, 75402, 104430, 125670, 156645, 188505, 247151, 313290, 377010, 494302, 741453, 1235755, 1482906, 2224359, 2471510, 3707265, 4448718, 7414530, 11121795, 22243590]

約数ペア:

[(1, 22243590), (2, 11121795), (3, 7414530), (5, 4448718), (6, 3707265), (9, 2471510), (10, 2224359), (15, 1482906), (18, 1235755), (30, 741453), (45, 494302), (59, 377010), (71, 313290), (90, 247151), (118, 188505), (142, 156645), (177, 125670), (213, 104430), (295, 75402), (354, 62835), (355, 62658), (426, 52215), (531, 41890), (590, 37701), (639, 34810), (710, 31329), (885, 25134), (1062, 20945), (1065, 20886), (1278, 17405), (1770, 12567), (2130, 10443), (2655, 8378), (3195, 6962), (3481, 6390), (4189, 5310)]