45618210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 88828830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 71, 90, 99, 110, 118, 121, 142, 165, 177, 198, 213, 242, 295, 330, 354, 355, 363, 426, 495, 531, 590, 605, 639, 649, 710, 726, 781, 885, 990, 1062, 1065, 1089, 1210, 1278, 1298, 1562, 1770, 1815, 1947, 2130, 2178, 2343, 2655, 3195, 3245, 3630, 3894, 3905, 4189, 4686, 5310, 5445, 5841, 6390, 6490, 7029, 7139, 7810, 8378, 8591, 9735, 10890, 11682, 11715, 12567, 14058, 14278, 17182, 19470, 20945, 21417, 23430, 25134, 25773, 29205, 35145, 35695, 37701, 41890, 42834, 42955, 46079, 51546, 58410, 62835, 64251, 70290, 71390, 75402, 77319, 85910, 92158, 107085, 125670, 128502, 128865, 138237, 154638, 188505, 214170, 230395, 257730, 276474, 321255, 377010, 386595, 414711, 460790, 506869, 642510, 691185, 773190, 829422, 1013738, 1382370, 1520607, 2073555, 2534345, 3041214, 4147110, 4561821, 5068690, 7603035, 9123642, 15206070, 22809105, 45618210]

約数ペア:

[(1, 45618210), (2, 22809105), (3, 15206070), (5, 9123642), (6, 7603035), (9, 5068690), (10, 4561821), (11, 4147110), (15, 3041214), (18, 2534345), (22, 2073555), (30, 1520607), (33, 1382370), (45, 1013738), (55, 829422), (59, 773190), (66, 691185), (71, 642510), (90, 506869), (99, 460790), (110, 414711), (118, 386595), (121, 377010), (142, 321255), (165, 276474), (177, 257730), (198, 230395), (213, 214170), (242, 188505), (295, 154638), (330, 138237), (354, 128865), (355, 128502), (363, 125670), (426, 107085), (495, 92158), (531, 85910), (590, 77319), (605, 75402), (639, 71390), (649, 70290), (710, 64251), (726, 62835), (781, 58410), (885, 51546), (990, 46079), (1062, 42955), (1065, 42834), (1089, 41890), (1210, 37701), (1278, 35695), (1298, 35145), (1562, 29205), (1770, 25773), (1815, 25134), (1947, 23430), (2130, 21417), (2178, 20945), (2343, 19470), (2655, 17182), (3195, 14278), (3245, 14058), (3630, 12567), (3894, 11715), (3905, 11682), (4189, 10890), (4686, 9735), (5310, 8591), (5445, 8378), (5841, 7810), (6390, 7139), (6490, 7029)]