90165570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 242464320

約数和(自身を除く): 152298750

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 121, 165, 177, 242, 295, 330, 354, 363, 421, 590, 605, 649, 726, 842, 885, 1210, 1263, 1298, 1770, 1815, 1947, 2105, 2526, 3245, 3630, 3894, 4210, 4631, 6315, 6490, 7139, 9262, 9735, 12630, 13893, 14278, 19470, 21417, 23155, 24839, 27786, 35695, 42834, 46310, 49678, 50941, 69465, 71390, 74517, 101882, 107085, 124195, 138930, 149034, 152823, 214170, 248390, 254705, 273229, 305646, 372585, 509410, 546458, 745170, 764115, 819687, 1366145, 1528230, 1639374, 2732290, 3005519, 4098435, 6011038, 8196870, 9016557, 15027595, 18033114, 30055190, 45082785, 90165570]

約数ペア:

[(1, 90165570), (2, 45082785), (3, 30055190), (5, 18033114), (6, 15027595), (10, 9016557), (11, 8196870), (15, 6011038), (22, 4098435), (30, 3005519), (33, 2732290), (55, 1639374), (59, 1528230), (66, 1366145), (110, 819687), (118, 764115), (121, 745170), (165, 546458), (177, 509410), (242, 372585), (295, 305646), (330, 273229), (354, 254705), (363, 248390), (421, 214170), (590, 152823), (605, 149034), (649, 138930), (726, 124195), (842, 107085), (885, 101882), (1210, 74517), (1263, 71390), (1298, 69465), (1770, 50941), (1815, 49678), (1947, 46310), (2105, 42834), (2526, 35695), (3245, 27786), (3630, 24839), (3894, 23155), (4210, 21417), (4631, 19470), (6315, 14278), (6490, 13893), (7139, 12630), (9262, 9735)]