38793150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 120648528

約数和(自身を除く): 81855378

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 461, 495, 510, 550, 561, 765, 825, 850, 922, 935, 990, 1122, 1275, 1383, 1530, 1650, 1683, 1870, 2305, 2475, 2550, 2766, 2805, 3366, 3825, 4149, 4610, 4675, 4950, 5071, 5610, 6915, 7650, 7837, 8298, 8415, 9350, 10142, 11525, 13830, 14025, 15213, 15674, 16830, 20745, 23050, 23511, 25355, 28050, 30426, 34575, 39185, 41490, 42075, 45639, 47022, 50710, 69150, 70533, 76065, 78370, 84150, 86207, 91278, 103725, 117555, 126775, 141066, 152130, 172414, 195925, 207450, 228195, 235110, 253550, 258621, 352665, 380325, 391850, 431035, 456390, 517242, 587775, 705330, 760650, 775863, 862070, 1140975, 1175550, 1293105, 1551726, 1763325, 2155175, 2281950, 2586210, 3526650, 3879315, 4310350, 6465525, 7758630, 12931050, 19396575, 38793150]

約数ペア:

[(1, 38793150), (2, 19396575), (3, 12931050), (5, 7758630), (6, 6465525), (9, 4310350), (10, 3879315), (11, 3526650), (15, 2586210), (17, 2281950), (18, 2155175), (22, 1763325), (25, 1551726), (30, 1293105), (33, 1175550), (34, 1140975), (45, 862070), (50, 775863), (51, 760650), (55, 705330), (66, 587775), (75, 517242), (85, 456390), (90, 431035), (99, 391850), (102, 380325), (110, 352665), (150, 258621), (153, 253550), (165, 235110), (170, 228195), (187, 207450), (198, 195925), (225, 172414), (255, 152130), (275, 141066), (306, 126775), (330, 117555), (374, 103725), (425, 91278), (450, 86207), (461, 84150), (495, 78370), (510, 76065), (550, 70533), (561, 69150), (765, 50710), (825, 47022), (850, 45639), (922, 42075), (935, 41490), (990, 39185), (1122, 34575), (1275, 30426), (1383, 28050), (1530, 25355), (1650, 23511), (1683, 23050), (1870, 20745), (2305, 16830), (2475, 15674), (2550, 15213), (2766, 14025), (2805, 13830), (3366, 11525), (3825, 10142), (4149, 9350), (4610, 8415), (4675, 8298), (4950, 7837), (5071, 7650), (5610, 6915)]